[
  {
    "phenotype_id": "PH3484",
    "phenotype_version_id": 8527,
    "name": "ICD-10 Chapter XVI",
    "definition": "This codelist was taken from [OpenCodelists](https://www.opencodelists.org/), created by [OpenSAFELY](https://www.opensafely.org/). We recommend viewing this Phenotype on the OpenCodelist website to view the most recent version.\n\n\n© University of Oxford for the Bennett Institute for Applied Data Science 2025\\. This work may be copied freely for non\\-commercial research and study.\n\n",
    "implementation": null,
    "publications": null,
    "validation": null,
    "citation_requirements": null,
    "created": "2026-01-26T23:19:15.680224Z",
    "author": "OpenSAFELY",
    "collections": [
      {
        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
    },
    "world_access": 1,
    "updated": "2026-01-26T23:19:15.675672Z",
    "references": [],
    "signed_off": [],
    "methodology": "",
    "coding_system": [
      {
        "name": "ICD10 codes",
        "value": 4
      }
    ],
    "open_codelist_id": "opensafely/icd-10-chapter-xvi",
    "source_reference": "https://www.opencodelists.org/codelist/opensafely/icd-10-chapter-xvi/18fca13b",
    "concept_information": [
      {
        "concept_id": 8704,
        "concept_version_id": 16189,
        "concept_name": "opensafely/icd-10-chapter-xvi/18fca13b",
        "coding_system": {
          "id": 4,
          "name": "ICD10 codes",
          "description": "ICD10 Codes"
        },
        "phenotype_id": "PH3484",
        "phenotype_version_id": 8527,
        "phenotype_name": "ICD-10 Chapter XVI",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "P00",
            "description": "Fetus and newborn affected by maternal conditions that may be unrelated to present pregnancy",
            "attributes": null
          },
          {
            "code": "P000",
            "description": "Fetus and newborn affected by maternal hypertensive disorders",
            "attributes": null
          },
          {
            "code": "P001",
            "description": "Fetus and newborn affected by maternal renal and urinary tract diseases",
            "attributes": null
          },
          {
            "code": "P002",
            "description": "Fetus and newborn affected by maternal infectious and parasitic diseases",
            "attributes": null
          },
          {
            "code": "P003",
            "description": "Fetus and newborn affected by other maternal circulatory and respiratory diseases",
            "attributes": null
          },
          {
            "code": "P004",
            "description": "Fetus and newborn affected by maternal nutritional disorders",
            "attributes": null
          },
          {
            "code": "P005",
            "description": "Fetus and newborn affected by maternal injury",
            "attributes": null
          },
          {
            "code": "P006",
            "description": "Fetus and newborn affected by surgical procedure on mother",
            "attributes": null
          },
          {
            "code": "P007",
            "description": "Fetus and newborn affected by other medical procedures on mother, not elsewhere classified",
            "attributes": null
          },
          {
            "code": "P008",
            "description": "Fetus and newborn affected by other maternal conditions",
            "attributes": null
          },
          {
            "code": "P009",
            "description": "Fetus and newborn affected by unspecified maternal condition",
            "attributes": null
          },
          {
            "code": "P00-P04",
            "description": "Fetus and newborn affected by maternal factors and by complications of pregnancy, labour and delivery",
            "attributes": null
          },
          {
            "code": "P01",
            "description": "Fetus and newborn affected by maternal complications of pregnancy",
            "attributes": null
          },
          {
            "code": "P010",
            "description": "Fetus and newborn affected by incompetent cervix",
            "attributes": null
          },
          {
            "code": "P011",
            "description": "Fetus and newborn affected by premature rupture of membranes",
            "attributes": null
          },
          {
            "code": "P012",
            "description": "Fetus and newborn affected by oligohydramnios",
            "attributes": null
          },
          {
            "code": "P013",
            "description": "Fetus and newborn affected by polyhydramnios",
            "attributes": null
          },
          {
            "code": "P014",
            "description": "Fetus and newborn affected by ectopic pregnancy",
            "attributes": null
          },
          {
            "code": "P015",
            "description": "Fetus and newborn affected by multiple pregnancy",
            "attributes": null
          },
          {
            "code": "P016",
            "description": "Fetus and newborn affected by maternal death",
            "attributes": null
          },
          {
            "code": "P017",
            "description": "Fetus and newborn affected by malpresentation before labour",
            "attributes": null
          },
          {
            "code": "P018",
            "description": "Fetus and newborn affected by other maternal complications of pregnancy",
            "attributes": null
          },
          {
            "code": "P019",
            "description": "Fetus and newborn affected by maternal complication of pregnancy, unspecified",
            "attributes": null
          },
          {
            "code": "P02",
            "description": "Fetus and newborn affected by complications of placenta, cord and membranes",
            "attributes": null
          },
          {
            "code": "P020",
            "description": "Fetus and newborn affected by placenta praevia",
            "attributes": null
          },
          {
            "code": "P021",
            "description": "Fetus and newborn affected by other forms of placental separation and haemorrhage",
            "attributes": null
          },
          {
            "code": "P022",
            "description": "Fetus and newborn affected by other and unspecified morphological and functional abnormalities of placenta",
            "attributes": null
          },
          {
            "code": "P023",
            "description": "Fetus and newborn affected by placental transfusion syndromes",
            "attributes": null
          },
          {
            "code": "P024",
            "description": "Fetus and newborn affected by prolapsed cord",
            "attributes": null
          },
          {
            "code": "P025",
            "description": "Fetus and newborn affected by other compression of umbilical cord",
            "attributes": null
          },
          {
            "code": "P026",
            "description": "Fetus and newborn affected by other and unspecified conditions of umbilical cord",
            "attributes": null
          },
          {
            "code": "P027",
            "description": "Fetus and newborn affected by chorioamnionitis",
            "attributes": null
          },
          {
            "code": "P028",
            "description": "Fetus and newborn affected by other abnormalities of membranes",
            "attributes": null
          },
          {
            "code": "P029",
            "description": "Fetus and newborn affected by abnormality of membranes, unspecified",
            "attributes": null
          },
          {
            "code": "P03",
            "description": "Fetus and newborn affected by other complications of labour and delivery",
            "attributes": null
          },
          {
            "code": "P030",
            "description": "Fetus and newborn affected by breech delivery and extraction",
            "attributes": null
          },
          {
            "code": "P031",
            "description": "Fetus and newborn affected by other malpresentation, malposition and disproportion during labour and delivery",
            "attributes": null
          },
          {
            "code": "P032",
            "description": "Fetus and newborn affected by forceps delivery",
            "attributes": null
          },
          {
            "code": "P033",
            "description": "Fetus and newborn affected by delivery by vacuum extractor [ventouse]",
            "attributes": null
          },
          {
            "code": "P034",
            "description": "Fetus and newborn affected by caesarean delivery",
            "attributes": null
          },
          {
            "code": "P035",
            "description": "Fetus and newborn affected by precipitate delivery",
            "attributes": null
          },
          {
            "code": "P036",
            "description": "Fetus and newborn affected by abnormal uterine contractions",
            "attributes": null
          },
          {
            "code": "P038",
            "description": "Fetus and newborn affected by other specified complications of labour and delivery",
            "attributes": null
          },
          {
            "code": "P039",
            "description": "Fetus and newborn affected by complication of labour and delivery, unspecified",
            "attributes": null
          },
          {
            "code": "P04",
            "description": "Fetus and newborn affected by noxious influences transmitted via placenta or breast milk",
            "attributes": null
          },
          {
            "code": "P040",
            "description": "Fetus and newborn affected by maternal anaesthesia and analgesia in pregnancy, labour and delivery",
            "attributes": null
          },
          {
            "code": "P041",
            "description": "Fetus and newborn affected by other maternal medication",
            "attributes": null
          },
          {
            "code": "P042",
            "description": "Fetus and newborn affected by maternal use of tobacco",
            "attributes": null
          },
          {
            "code": "P043",
            "description": "Fetus and newborn affected by maternal use of alcohol",
            "attributes": null
          },
          {
            "code": "P044",
            "description": "Fetus and newborn affected by maternal use of drugs of addiction",
            "attributes": null
          },
          {
            "code": "P045",
            "description": "Fetus and newborn affected by maternal use of nutritional chemical substances",
            "attributes": null
          },
          {
            "code": "P046",
            "description": "Fetus and newborn affected by maternal exposure to environmental chemical substances",
            "attributes": null
          },
          {
            "code": "P048",
            "description": "Fetus and newborn affected by other maternal noxious influences",
            "attributes": null
          },
          {
            "code": "P049",
            "description": "Fetus and newborn affected by maternal noxious influence, unspecified",
            "attributes": null
          },
          {
            "code": "P05",
            "description": "Slow fetal growth and fetal malnutrition",
            "attributes": null
          },
          {
            "code": "P050",
            "description": "Light for gestational age",
            "attributes": null
          },
          {
            "code": "P051",
            "description": "Small for gestational age",
            "attributes": null
          },
          {
            "code": "P052",
            "description": "Fetal malnutrition without mention of light or small for gestational age",
            "attributes": null
          },
          {
            "code": "P059",
            "description": "Slow fetal growth, unspecified",
            "attributes": null
          },
          {
            "code": "P05-P08",
            "description": "Disorders related to length of gestation and fetal growth",
            "attributes": null
          },
          {
            "code": "P07",
            "description": "Disorders related to short gestation and low birth weight, not elsewhere classified",
            "attributes": null
          },
          {
            "code": "P070",
            "description": "Extremely low birth weight",
            "attributes": null
          },
          {
            "code": "P071",
            "description": "Other low birth weight",
            "attributes": null
          },
          {
            "code": "P072",
            "description": "Extreme immaturity",
            "attributes": null
          },
          {
            "code": "P073",
            "description": "Other preterm infants",
            "attributes": null
          },
          {
            "code": "P08",
            "description": "Disorders related to long gestation and high birth weight",
            "attributes": null
          },
          {
            "code": "P080",
            "description": "Exceptionally large baby",
            "attributes": null
          },
          {
            "code": "P081",
            "description": "Other heavy for gestational age infants",
            "attributes": null
          },
          {
            "code": "P082",
            "description": "Post-term infant, not heavy for gestational age",
            "attributes": null
          },
          {
            "code": "P10",
            "description": "Intracranial laceration and haemorrhage due to birth injury",
            "attributes": null
          },
          {
            "code": "P100",
            "description": "Subdural haemorrhage due to birth injury",
            "attributes": null
          },
          {
            "code": "P101",
            "description": "Cerebral haemorrhage due to birth injury",
            "attributes": null
          },
          {
            "code": "P102",
            "description": "Intraventricular haemorrhage due to birth injury",
            "attributes": null
          },
          {
            "code": "P103",
            "description": "Subarachnoid haemorrhage due to birth injury",
            "attributes": null
          },
          {
            "code": "P104",
            "description": "Tentorial tear due to birth injury",
            "attributes": null
          },
          {
            "code": "P108",
            "description": "Other intracranial lacerations and haemorrhages due to birth injury",
            "attributes": null
          },
          {
            "code": "P109",
            "description": "Unspecified intracranial laceration and haemorrhage due to birth injury",
            "attributes": null
          },
          {
            "code": "P10-P15",
            "description": "Birth trauma",
            "attributes": null
          },
          {
            "code": "P11",
            "description": "Other birth injuries to central nervous system",
            "attributes": null
          },
          {
            "code": "P110",
            "description": "Cerebral oedema due to birth injury",
            "attributes": null
          },
          {
            "code": "P111",
            "description": "Other specified brain damage due to birth injury",
            "attributes": null
          },
          {
            "code": "P112",
            "description": "Unspecified brain damage due to birth injury",
            "attributes": null
          },
          {
            "code": "P113",
            "description": "Birth injury to facial nerve",
            "attributes": null
          },
          {
            "code": "P114",
            "description": "Birth injury to other cranial nerves",
            "attributes": null
          },
          {
            "code": "P115",
            "description": "Birth injury to spine and spinal cord",
            "attributes": null
          },
          {
            "code": "P119",
            "description": "Birth injury to central nervous system, unspecified",
            "attributes": null
          },
          {
            "code": "P12",
            "description": "Birth injury to scalp",
            "attributes": null
          },
          {
            "code": "P120",
            "description": "Cephalhaematoma due to birth injury",
            "attributes": null
          },
          {
            "code": "P121",
            "description": "Chignon due to birth injury",
            "attributes": null
          },
          {
            "code": "P122",
            "description": "Epicranial subaponeurotic haemorrhage due to birth injury",
            "attributes": null
          },
          {
            "code": "P123",
            "description": "Bruising of scalp due to birth injury",
            "attributes": null
          },
          {
            "code": "P124",
            "description": "Monitoring injury of scalp of newborn",
            "attributes": null
          },
          {
            "code": "P128",
            "description": "Other birth injuries to scalp",
            "attributes": null
          },
          {
            "code": "P129",
            "description": "Birth injury to scalp, unspecified",
            "attributes": null
          },
          {
            "code": "P13",
            "description": "Birth injury to skeleton",
            "attributes": null
          },
          {
            "code": "P130",
            "description": "Fracture of skull due to birth injury",
            "attributes": null
          },
          {
            "code": "P131",
            "description": "Other birth injuries to skull",
            "attributes": null
          },
          {
            "code": "P132",
            "description": "Birth injury to femur",
            "attributes": null
          },
          {
            "code": "P133",
            "description": "Birth injury to other long bones",
            "attributes": null
          },
          {
            "code": "P134",
            "description": "Fracture of clavicle due to birth injury",
            "attributes": null
          },
          {
            "code": "P138",
            "description": "Birth injuries to other parts of skeleton",
            "attributes": null
          },
          {
            "code": "P139",
            "description": "Birth injury to skeleton, unspecified",
            "attributes": null
          },
          {
            "code": "P14",
            "description": "Birth injury to peripheral nervous system",
            "attributes": null
          },
          {
            "code": "P140",
            "description": "Erb paralysis due to birth injury",
            "attributes": null
          },
          {
            "code": "P141",
            "description": "Klumpke paralysis due to birth injury",
            "attributes": null
          },
          {
            "code": "P142",
            "description": "Phrenic nerve paralysis due to birth injury",
            "attributes": null
          },
          {
            "code": "P143",
            "description": "Other brachial plexus birth injuries",
            "attributes": null
          },
          {
            "code": "P148",
            "description": "Birth injuries to other parts of peripheral nervous system",
            "attributes": null
          },
          {
            "code": "P149",
            "description": "Birth injury to peripheral nervous system, unspecified",
            "attributes": null
          },
          {
            "code": "P15",
            "description": "Other birth injuries",
            "attributes": null
          },
          {
            "code": "P150",
            "description": "Birth injury to liver",
            "attributes": null
          },
          {
            "code": "P151",
            "description": "Birth injury to spleen",
            "attributes": null
          },
          {
            "code": "P152",
            "description": "Sternomastoid injury due to birth injury",
            "attributes": null
          },
          {
            "code": "P153",
            "description": "Birth injury to eye",
            "attributes": null
          },
          {
            "code": "P154",
            "description": "Birth injury to face",
            "attributes": null
          },
          {
            "code": "P155",
            "description": "Birth injury to external genitalia",
            "attributes": null
          },
          {
            "code": "P156",
            "description": "Subcutaneous fat necrosis due to birth injury",
            "attributes": null
          },
          {
            "code": "P158",
            "description": "Other specified birth injuries",
            "attributes": null
          },
          {
            "code": "P159",
            "description": "Birth injury, unspecified",
            "attributes": null
          },
          {
            "code": "P20",
            "description": "Intrauterine hypoxia",
            "attributes": null
          },
          {
            "code": "P200",
            "description": "Intrauterine hypoxia first noted before onset of labour",
            "attributes": null
          },
          {
            "code": "P201",
            "description": "Intrauterine hypoxia first noted during labour and delivery",
            "attributes": null
          },
          {
            "code": "P209",
            "description": "Intrauterine hypoxia, unspecified",
            "attributes": null
          },
          {
            "code": "P20-P29",
            "description": "Respiratory and cardiovascular disorders specific to the perinatal period",
            "attributes": null
          },
          {
            "code": "P21",
            "description": "Birth asphyxia",
            "attributes": null
          },
          {
            "code": "P210",
            "description": "Severe birth asphyxia",
            "attributes": null
          },
          {
            "code": "P211",
            "description": "Mild and moderate birth asphyxia",
            "attributes": null
          },
          {
            "code": "P219",
            "description": "Birth asphyxia, unspecified",
            "attributes": null
          },
          {
            "code": "P22",
            "description": "Respiratory distress of newborn",
            "attributes": null
          },
          {
            "code": "P220",
            "description": "Respiratory distress syndrome of newborn",
            "attributes": null
          },
          {
            "code": "P221",
            "description": "Transient tachypnoea of newborn",
            "attributes": null
          },
          {
            "code": "P228",
            "description": "Other respiratory distress of newborn",
            "attributes": null
          },
          {
            "code": "P229",
            "description": "Respiratory distress of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P23",
            "description": "Congenital pneumonia",
            "attributes": null
          },
          {
            "code": "P230",
            "description": "Congenital pneumonia due to viral agent",
            "attributes": null
          },
          {
            "code": "P231",
            "description": "Congenital pneumonia due to Chlamydia",
            "attributes": null
          },
          {
            "code": "P232",
            "description": "Congenital pneumonia due to staphylococcus",
            "attributes": null
          },
          {
            "code": "P233",
            "description": "Congenital pneumonia due to streptococcus, group B",
            "attributes": null
          },
          {
            "code": "P234",
            "description": "Congenital pneumonia due to Escherichia coli",
            "attributes": null
          },
          {
            "code": "P235",
            "description": "Congenital pneumonia due to Pseudomonas",
            "attributes": null
          },
          {
            "code": "P236",
            "description": "Congenital pneumonia due to other bacterial agents",
            "attributes": null
          },
          {
            "code": "P238",
            "description": "Congenital pneumonia due to other organisms",
            "attributes": null
          },
          {
            "code": "P239",
            "description": "Congenital pneumonia, unspecified",
            "attributes": null
          },
          {
            "code": "P24",
            "description": "Neonatal aspiration syndromes",
            "attributes": null
          },
          {
            "code": "P240",
            "description": "Neonatal aspiration of meconium",
            "attributes": null
          },
          {
            "code": "P241",
            "description": "Neonatal aspiration of amniotic fluid and mucus",
            "attributes": null
          },
          {
            "code": "P242",
            "description": "Neonatal aspiration of blood",
            "attributes": null
          },
          {
            "code": "P243",
            "description": "Neonatal aspiration of milk and regurgitated food",
            "attributes": null
          },
          {
            "code": "P248",
            "description": "Other neonatal aspiration syndromes",
            "attributes": null
          },
          {
            "code": "P249",
            "description": "Neonatal aspiration syndrome, unspecified",
            "attributes": null
          },
          {
            "code": "P25",
            "description": "Interstitial emphysema and related conditions originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P250",
            "description": "Interstitial emphysema originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P251",
            "description": "Pneumothorax originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P252",
            "description": "Pneumomediastinum originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P253",
            "description": "Pneumopericardium originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P258",
            "description": "Other conditions related to interstitial emphysema originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P26",
            "description": "Pulmonary haemorrhage originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P260",
            "description": "Tracheobronchial haemorrhage originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P261",
            "description": "Massive pulmonary haemorrhage originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P268",
            "description": "Other pulmonary haemorrhages originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P269",
            "description": "Unspecified pulmonary haemorrhage originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P27",
            "description": "Chronic respiratory disease originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P270",
            "description": "Wilson-Mikity syndrome",
            "attributes": null
          },
          {
            "code": "P271",
            "description": "Bronchopulmonary dysplasia originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P278",
            "description": "Other chronic respiratory diseases originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P279",
            "description": "Unspecified chronic respiratory disease originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P28",
            "description": "Other respiratory conditions originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P280",
            "description": "Primary atelectasis of newborn",
            "attributes": null
          },
          {
            "code": "P281",
            "description": "Other and unspecified atelectasis of newborn",
            "attributes": null
          },
          {
            "code": "P282",
            "description": "Cyanotic attacks of newborn",
            "attributes": null
          },
          {
            "code": "P283",
            "description": "Primary sleep apnoea of newborn",
            "attributes": null
          },
          {
            "code": "P284",
            "description": "Other apnoea of newborn",
            "attributes": null
          },
          {
            "code": "P285",
            "description": "Respiratory failure of newborn",
            "attributes": null
          },
          {
            "code": "P288",
            "description": "Other specified respiratory conditions of newborn",
            "attributes": null
          },
          {
            "code": "P289",
            "description": "Respiratory condition of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P29",
            "description": "Cardiovascular disorders originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P290",
            "description": "Neonatal cardiac failure",
            "attributes": null
          },
          {
            "code": "P291",
            "description": "Neonatal cardiac dysrhythmia",
            "attributes": null
          },
          {
            "code": "P292",
            "description": "Neonatal hypertension",
            "attributes": null
          },
          {
            "code": "P293",
            "description": "Persistent fetal circulation",
            "attributes": null
          },
          {
            "code": "P294",
            "description": "Transient myocardial ischaemia of newborn",
            "attributes": null
          },
          {
            "code": "P298",
            "description": "Other cardiovascular disorders originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P299",
            "description": "Cardiovascular disorder originating in the perinatal period, unspecified",
            "attributes": null
          },
          {
            "code": "P35",
            "description": "Congenital viral diseases",
            "attributes": null
          },
          {
            "code": "P350",
            "description": "Congenital rubella syndrome",
            "attributes": null
          },
          {
            "code": "P351",
            "description": "Congenital cytomegalovirus infection",
            "attributes": null
          },
          {
            "code": "P352",
            "description": "Congenital herpesviral [herpes simplex] infection",
            "attributes": null
          },
          {
            "code": "P353",
            "description": "Congenital viral hepatitis",
            "attributes": null
          },
          {
            "code": "P354",
            "description": "Congenital Zika virus disease",
            "attributes": null
          },
          {
            "code": "P358",
            "description": "Other congenital viral diseases",
            "attributes": null
          },
          {
            "code": "P359",
            "description": "Congenital viral disease, unspecified",
            "attributes": null
          },
          {
            "code": "P35-P39",
            "description": "Infections specific to the perinatal period",
            "attributes": null
          },
          {
            "code": "P36",
            "description": "Bacterial sepsis of newborn",
            "attributes": null
          },
          {
            "code": "P360",
            "description": "Sepsis of newborn due to streptococcus, group B",
            "attributes": null
          },
          {
            "code": "P361",
            "description": "Sepsis of newborn due to other and unspecified streptococci",
            "attributes": null
          },
          {
            "code": "P362",
            "description": "Sepsis of newborn due to Staphylococcus aureus",
            "attributes": null
          },
          {
            "code": "P363",
            "description": "Sepsis of newborn due to other and unspecified staphylococci",
            "attributes": null
          },
          {
            "code": "P364",
            "description": "Sepsis of newborn due to Escherichia coli",
            "attributes": null
          },
          {
            "code": "P365",
            "description": "Sepsis of newborn due to anaerobes",
            "attributes": null
          },
          {
            "code": "P368",
            "description": "Other bacterial sepsis of newborn",
            "attributes": null
          },
          {
            "code": "P369",
            "description": "Bacterial sepsis of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P37",
            "description": "Other congenital infectious and parasitic diseases",
            "attributes": null
          },
          {
            "code": "P370",
            "description": "Congenital tuberculosis",
            "attributes": null
          },
          {
            "code": "P371",
            "description": "Congenital toxoplasmosis",
            "attributes": null
          },
          {
            "code": "P372",
            "description": "Neonatal (disseminated) listeriosis",
            "attributes": null
          },
          {
            "code": "P373",
            "description": "Congenital falciparum malaria",
            "attributes": null
          },
          {
            "code": "P374",
            "description": "Other congenital malaria",
            "attributes": null
          },
          {
            "code": "P375",
            "description": "Neonatal candidiasis",
            "attributes": null
          },
          {
            "code": "P378",
            "description": "Other specified congenital infectious and parasitic diseases",
            "attributes": null
          },
          {
            "code": "P379",
            "description": "Congenital infectious and parasitic disease, unspecified",
            "attributes": null
          },
          {
            "code": "P38",
            "description": "Omphalitis of newborn with or without mild haemorrhage",
            "attributes": null
          },
          {
            "code": "P39",
            "description": "Other infections specific to the perinatal period",
            "attributes": null
          },
          {
            "code": "P390",
            "description": "Neonatal infective mastitis",
            "attributes": null
          },
          {
            "code": "P391",
            "description": "Neonatal conjunctivitis and dacryocystitis",
            "attributes": null
          },
          {
            "code": "P392",
            "description": "Intra-amniotic infection of fetus, not elsewhere classified",
            "attributes": null
          },
          {
            "code": "P393",
            "description": "Neonatal urinary tract infection",
            "attributes": null
          },
          {
            "code": "P394",
            "description": "Neonatal skin infection",
            "attributes": null
          },
          {
            "code": "P398",
            "description": "Other specified infections specific to the perinatal period",
            "attributes": null
          },
          {
            "code": "P399",
            "description": "Infection specific to the perinatal period, unspecified",
            "attributes": null
          },
          {
            "code": "P50",
            "description": "Fetal blood loss",
            "attributes": null
          },
          {
            "code": "P500",
            "description": "Fetal blood loss from vasa praevia",
            "attributes": null
          },
          {
            "code": "P501",
            "description": "Fetal blood loss from ruptured cord",
            "attributes": null
          },
          {
            "code": "P502",
            "description": "Fetal blood loss from placenta",
            "attributes": null
          },
          {
            "code": "P503",
            "description": "Haemorrhage into co-twin",
            "attributes": null
          },
          {
            "code": "P504",
            "description": "Haemorrhage into maternal circulation",
            "attributes": null
          },
          {
            "code": "P505",
            "description": "Fetal blood loss from cut end of co-twin's cord",
            "attributes": null
          },
          {
            "code": "P508",
            "description": "Other fetal blood loss",
            "attributes": null
          },
          {
            "code": "P509",
            "description": "Fetal blood loss, unspecified",
            "attributes": null
          },
          {
            "code": "P50-P61",
            "description": "Haemorrhagic and haematological disorders of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P51",
            "description": "Umbilical haemorrhage of newborn",
            "attributes": null
          },
          {
            "code": "P510",
            "description": "Massive umbilical haemorrhage of newborn",
            "attributes": null
          },
          {
            "code": "P518",
            "description": "Other umbilical haemorrhages of newborn",
            "attributes": null
          },
          {
            "code": "P519",
            "description": "Umbilical haemorrhage of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P52",
            "description": "Intracranial nontraumatic haemorrhage of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P520",
            "description": "Intraventricular (nontraumatic) haemorrhage, grade 1, of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P521",
            "description": "Intraventricular (nontraumatic) haemorrhage, grade 2, of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P522",
            "description": "Intraventricular (nontraumatic) haemorrhage, grade 3, and grade 4 of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P523",
            "description": "Unspecified intraventricular (nontraumatic) haemorrhage of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P524",
            "description": "Intracerebral (nontraumatic) haemorrhage of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P525",
            "description": "Subarachnoid (nontraumatic) haemorrhage of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P526",
            "description": "Cerebellar (nontraumatic) and posterior fossa haemorrhage of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P528",
            "description": "Other intracranial (nontraumatic) haemorrhages of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P529",
            "description": "Intracranial (nontraumatic) haemorrhage of fetus and newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P53",
            "description": "Haemorrhagic disease of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P54",
            "description": "Other neonatal haemorrhages",
            "attributes": null
          },
          {
            "code": "P540",
            "description": "Neonatal haematemesis",
            "attributes": null
          },
          {
            "code": "P541",
            "description": "Neonatal melaena",
            "attributes": null
          },
          {
            "code": "P542",
            "description": "Neonatal rectal haemorrhage",
            "attributes": null
          },
          {
            "code": "P543",
            "description": "Other neonatal gastrointestinal haemorrhage",
            "attributes": null
          },
          {
            "code": "P544",
            "description": "Neonatal adrenal haemorrhage",
            "attributes": null
          },
          {
            "code": "P545",
            "description": "Neonatal cutaneous haemorrhage",
            "attributes": null
          },
          {
            "code": "P546",
            "description": "Neonatal vaginal haemorrhage",
            "attributes": null
          },
          {
            "code": "P548",
            "description": "Other specified neonatal haemorrhages",
            "attributes": null
          },
          {
            "code": "P549",
            "description": "Neonatal haemorrhage, unspecified",
            "attributes": null
          },
          {
            "code": "P55",
            "description": "Haemolytic disease of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P550",
            "description": "Rh isoimmunization of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P551",
            "description": "ABO isoimmunization of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P558",
            "description": "Other haemolytic diseases of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P559",
            "description": "Haemolytic disease of fetus and newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P56",
            "description": "Hydrops fetalis due to haemolytic disease",
            "attributes": null
          },
          {
            "code": "P560",
            "description": "Hydrops fetalis due to isoimmunization",
            "attributes": null
          },
          {
            "code": "P569",
            "description": "Hydrops fetalis due to other and unspecified haemolytic disease",
            "attributes": null
          },
          {
            "code": "P57",
            "description": "Kernicterus",
            "attributes": null
          },
          {
            "code": "P570",
            "description": "Kernicterus due to isoimmunization",
            "attributes": null
          },
          {
            "code": "P578",
            "description": "Other specified kernicterus",
            "attributes": null
          },
          {
            "code": "P579",
            "description": "Kernicterus, unspecified",
            "attributes": null
          },
          {
            "code": "P58",
            "description": "Neonatal jaundice due to other excessive haemolysis",
            "attributes": null
          },
          {
            "code": "P580",
            "description": "Neonatal jaundice due to bruising",
            "attributes": null
          },
          {
            "code": "P581",
            "description": "Neonatal jaundice due to bleeding",
            "attributes": null
          },
          {
            "code": "P582",
            "description": "Neonatal jaundice due to infection",
            "attributes": null
          },
          {
            "code": "P583",
            "description": "Neonatal jaundice due to polycythaemia",
            "attributes": null
          },
          {
            "code": "P584",
            "description": "Neonatal jaundice due to drugs or toxins transmitted from mother or given to newborn",
            "attributes": null
          },
          {
            "code": "P585",
            "description": "Neonatal jaundice due to swallowed maternal blood",
            "attributes": null
          },
          {
            "code": "P588",
            "description": "Neonatal jaundice due to other specified excessive haemolysis",
            "attributes": null
          },
          {
            "code": "P589",
            "description": "Neonatal jaundice due to excessive haemolysis, unspecified",
            "attributes": null
          },
          {
            "code": "P59",
            "description": "Neonatal jaundice from other and unspecified causes",
            "attributes": null
          },
          {
            "code": "P590",
            "description": "Neonatal jaundice associated with preterm delivery",
            "attributes": null
          },
          {
            "code": "P591",
            "description": "Inspissated bile syndrome",
            "attributes": null
          },
          {
            "code": "P592",
            "description": "Neonatal jaundice from other and unspecified hepatocellular damage",
            "attributes": null
          },
          {
            "code": "P593",
            "description": "Neonatal jaundice from breast milk inhibitor",
            "attributes": null
          },
          {
            "code": "P598",
            "description": "Neonatal jaundice from other specified causes",
            "attributes": null
          },
          {
            "code": "P599",
            "description": "Neonatal jaundice, unspecified",
            "attributes": null
          },
          {
            "code": "P60",
            "description": "Disseminated intravascular coagulation of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P61",
            "description": "Other perinatal haematological disorders",
            "attributes": null
          },
          {
            "code": "P610",
            "description": "Transient neonatal thrombocytopenia",
            "attributes": null
          },
          {
            "code": "P611",
            "description": "Polycythaemia neonatorum",
            "attributes": null
          },
          {
            "code": "P612",
            "description": "Anaemia of prematurity",
            "attributes": null
          },
          {
            "code": "P613",
            "description": "Congenital anaemia from fetal blood loss",
            "attributes": null
          },
          {
            "code": "P614",
            "description": "Other congenital anaemias, not elsewhere classified",
            "attributes": null
          },
          {
            "code": "P615",
            "description": "Transient neonatal neutropenia",
            "attributes": null
          },
          {
            "code": "P616",
            "description": "Other transient neonatal disorders of coagulation",
            "attributes": null
          },
          {
            "code": "P618",
            "description": "Other specified perinatal haematological disorders",
            "attributes": null
          },
          {
            "code": "P619",
            "description": "Perinatal haematological disorder, unspecified",
            "attributes": null
          },
          {
            "code": "P70",
            "description": "Transitory disorders of carbohydrate metabolism specific to fetus and newborn",
            "attributes": null
          },
          {
            "code": "P700",
            "description": "Syndrome of infant of mother with gestational diabetes",
            "attributes": null
          },
          {
            "code": "P701",
            "description": "Syndrome of infant of a diabetic mother",
            "attributes": null
          },
          {
            "code": "P702",
            "description": "Neonatal diabetes mellitus",
            "attributes": null
          },
          {
            "code": "P703",
            "description": "Iatrogenic neonatal hypoglycaemia",
            "attributes": null
          },
          {
            "code": "P704",
            "description": "Other neonatal hypoglycaemia",
            "attributes": null
          },
          {
            "code": "P708",
            "description": "Other transitory disorders of carbohydrate metabolism of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P709",
            "description": "Transitory disorder of carbohydrate metabolism of fetus and newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P70-P74",
            "description": "Transitory endocrine and metabolic disorders specific to fetus and newborn",
            "attributes": null
          },
          {
            "code": "P71",
            "description": "Transitory neonatal disorders of calcium and magnesium metabolism",
            "attributes": null
          },
          {
            "code": "P710",
            "description": "Cow milk hypocalcaemia in newborn",
            "attributes": null
          },
          {
            "code": "P711",
            "description": "Other neonatal hypocalcaemia",
            "attributes": null
          },
          {
            "code": "P712",
            "description": "Neonatal hypomagnesaemia",
            "attributes": null
          },
          {
            "code": "P713",
            "description": "Neonatal tetany without calcium or magnesium deficiency",
            "attributes": null
          },
          {
            "code": "P714",
            "description": "Transitory neonatal hypoparathyroidism",
            "attributes": null
          },
          {
            "code": "P718",
            "description": "Other transitory neonatal disorders of calcium and magnesium metabolism",
            "attributes": null
          },
          {
            "code": "P719",
            "description": "Transitory neonatal disorder of calcium and magnesium metabolism, unspecified",
            "attributes": null
          },
          {
            "code": "P72",
            "description": "Other transitory neonatal endocrine disorders",
            "attributes": null
          },
          {
            "code": "P720",
            "description": "Neonatal goitre, not elsewhere classified",
            "attributes": null
          },
          {
            "code": "P721",
            "description": "Transitory neonatal hyperthyroidism",
            "attributes": null
          },
          {
            "code": "P722",
            "description": "Other transitory neonatal disorders of thyroid function, not elsewhere classified",
            "attributes": null
          },
          {
            "code": "P728",
            "description": "Other specified transitory neonatal endocrine disorders",
            "attributes": null
          },
          {
            "code": "P729",
            "description": "Transitory neonatal endocrine disorder, unspecified",
            "attributes": null
          },
          {
            "code": "P74",
            "description": "Other transitory neonatal electrolyte and metabolic disturbances",
            "attributes": null
          },
          {
            "code": "P740",
            "description": "Late metabolic acidosis of newborn",
            "attributes": null
          },
          {
            "code": "P741",
            "description": "Dehydration of newborn",
            "attributes": null
          },
          {
            "code": "P742",
            "description": "Disturbances of sodium balance of newborn",
            "attributes": null
          },
          {
            "code": "P743",
            "description": "Disturbances of potassium balance of newborn",
            "attributes": null
          },
          {
            "code": "P744",
            "description": "Other transitory electrolyte disturbances of newborn",
            "attributes": null
          },
          {
            "code": "P745",
            "description": "Transitory tyrosinaemia of newborn",
            "attributes": null
          },
          {
            "code": "P748",
            "description": "Other transitory metabolic disturbances of newborn",
            "attributes": null
          },
          {
            "code": "P749",
            "description": "Transitory metabolic disturbance of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P75",
            "description": "Meconium ileus in cystic fibrosis E84.1",
            "attributes": null
          },
          {
            "code": "P75-P78",
            "description": "Digestive system disorders of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P76",
            "description": "Other intestinal obstruction of newborn",
            "attributes": null
          },
          {
            "code": "P760",
            "description": "Meconium plug syndrome",
            "attributes": null
          },
          {
            "code": "P761",
            "description": "Transitory ileus of newborn",
            "attributes": null
          },
          {
            "code": "P762",
            "description": "Intestinal obstruction due to inspissated milk",
            "attributes": null
          },
          {
            "code": "P768",
            "description": "Other specified intestinal obstruction of newborn",
            "attributes": null
          },
          {
            "code": "P769",
            "description": "Intestinal obstruction of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P77",
            "description": "Necrotizing enterocolitis of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P78",
            "description": "Other perinatal digestive system disorders",
            "attributes": null
          },
          {
            "code": "P780",
            "description": "Perinatal intestinal perforation",
            "attributes": null
          },
          {
            "code": "P781",
            "description": "Other neonatal peritonitis",
            "attributes": null
          },
          {
            "code": "P782",
            "description": "Neonatal haematemesis and melaena due to swallowed maternal blood",
            "attributes": null
          },
          {
            "code": "P783",
            "description": "Noninfective neonatal diarrhoea",
            "attributes": null
          },
          {
            "code": "P788",
            "description": "Other specified perinatal digestive system disorders",
            "attributes": null
          },
          {
            "code": "P789",
            "description": "Perinatal digestive system disorder, unspecified",
            "attributes": null
          },
          {
            "code": "P80",
            "description": "Hypothermia of newborn",
            "attributes": null
          },
          {
            "code": "P800",
            "description": "Cold injury syndrome",
            "attributes": null
          },
          {
            "code": "P808",
            "description": "Other hypothermia of newborn",
            "attributes": null
          },
          {
            "code": "P809",
            "description": "Hypothermia of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P80-P83",
            "description": "Conditions involving the integument and temperature regulation of fetus and newborn",
            "attributes": null
          },
          {
            "code": "P81",
            "description": "Other disturbances of temperature regulation of newborn",
            "attributes": null
          },
          {
            "code": "P810",
            "description": "Environmental hyperthermia of newborn",
            "attributes": null
          },
          {
            "code": "P818",
            "description": "Other specified disturbances of temperature regulation of newborn",
            "attributes": null
          },
          {
            "code": "P819",
            "description": "Disturbance of temperature regulation of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P83",
            "description": "Other conditions of integument specific to fetus and newborn",
            "attributes": null
          },
          {
            "code": "P830",
            "description": "Sclerema neonatorum",
            "attributes": null
          },
          {
            "code": "P831",
            "description": "Neonatal erythema toxicum",
            "attributes": null
          },
          {
            "code": "P832",
            "description": "Hydrops fetalis not due to haemolytic disease",
            "attributes": null
          },
          {
            "code": "P833",
            "description": "Other and unspecified oedema specific to fetus and newborn",
            "attributes": null
          },
          {
            "code": "P834",
            "description": "Breast engorgement of newborn",
            "attributes": null
          },
          {
            "code": "P835",
            "description": "Congenital hydrocele",
            "attributes": null
          },
          {
            "code": "P836",
            "description": "Umbilical polyp of newborn",
            "attributes": null
          },
          {
            "code": "P838",
            "description": "Other specified conditions of integument specific to fetus and newborn",
            "attributes": null
          },
          {
            "code": "P839",
            "description": "Condition of integument specific to fetus and newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P90",
            "description": "Convulsions of newborn",
            "attributes": null
          },
          {
            "code": "P90-P96",
            "description": "Other disorders originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P91",
            "description": "Other disturbances of cerebral status of newborn",
            "attributes": null
          },
          {
            "code": "P910",
            "description": "Neonatal cerebral ischaemia",
            "attributes": null
          },
          {
            "code": "P911",
            "description": "Acquired periventricular cysts of newborn",
            "attributes": null
          },
          {
            "code": "P912",
            "description": "Neonatal cerebral leukomalacia",
            "attributes": null
          },
          {
            "code": "P913",
            "description": "Neonatal cerebral irritability",
            "attributes": null
          },
          {
            "code": "P914",
            "description": "Neonatal cerebral depression",
            "attributes": null
          },
          {
            "code": "P915",
            "description": "Neonatal coma",
            "attributes": null
          },
          {
            "code": "P916",
            "description": "Hypoxic ischaemic encephalopathy of newborn",
            "attributes": null
          },
          {
            "code": "P917",
            "description": "Acquired hydrocephalus of newborn",
            "attributes": null
          },
          {
            "code": "P918",
            "description": "Other specified disturbances of cerebral status of newborn",
            "attributes": null
          },
          {
            "code": "P919",
            "description": "Disturbance of cerebral status of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P92",
            "description": "Feeding problems of newborn",
            "attributes": null
          },
          {
            "code": "P920",
            "description": "Vomiting in newborn",
            "attributes": null
          },
          {
            "code": "P921",
            "description": "Regurgitation and rumination in newborn",
            "attributes": null
          },
          {
            "code": "P922",
            "description": "Slow feeding of newborn",
            "attributes": null
          },
          {
            "code": "P923",
            "description": "Underfeeding of newborn",
            "attributes": null
          },
          {
            "code": "P924",
            "description": "Overfeeding of newborn",
            "attributes": null
          },
          {
            "code": "P925",
            "description": "Neonatal difficulty in feeding at breast",
            "attributes": null
          },
          {
            "code": "P928",
            "description": "Other feeding problems of newborn",
            "attributes": null
          },
          {
            "code": "P929",
            "description": "Feeding problem of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P93",
            "description": "Reactions and intoxications due to drugs administered to fetus and newborn",
            "attributes": null
          },
          {
            "code": "P94",
            "description": "Disorders of muscle tone of newborn",
            "attributes": null
          },
          {
            "code": "P940",
            "description": "Transient neonatal myasthenia gravis",
            "attributes": null
          },
          {
            "code": "P941",
            "description": "Congenital hypertonia",
            "attributes": null
          },
          {
            "code": "P942",
            "description": "Congenital hypotonia",
            "attributes": null
          },
          {
            "code": "P948",
            "description": "Other disorders of muscle tone of newborn",
            "attributes": null
          },
          {
            "code": "P949",
            "description": "Disorder of muscle tone of newborn, unspecified",
            "attributes": null
          },
          {
            "code": "P95",
            "description": "Fetal death of unspecified cause",
            "attributes": null
          },
          {
            "code": "P96",
            "description": "Other conditions originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P960",
            "description": "Congenital renal failure",
            "attributes": null
          },
          {
            "code": "P961",
            "description": "Neonatal withdrawal symptoms from maternal use of drugs of addiction",
            "attributes": null
          },
          {
            "code": "P962",
            "description": "Withdrawal symptoms from therapeutic use of drugs in newborn",
            "attributes": null
          },
          {
            "code": "P963",
            "description": "Wide cranial sutures of newborn",
            "attributes": null
          },
          {
            "code": "P964",
            "description": "Termination of pregnancy, affecting fetus and newborn",
            "attributes": null
          },
          {
            "code": "P965",
            "description": "Complications of intrauterine procedures, not elsewhere classified",
            "attributes": null
          },
          {
            "code": "P968",
            "description": "Other specified conditions originating in the perinatal period",
            "attributes": null
          },
          {
            "code": "P969",
            "description": "Condition originating in the perinatal period, unspecified",
            "attributes": null
          },
          {
            "code": "XVI",
            "description": "Certain conditions originating in the perinatal period",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "18fca13b",
    "open_codelist_version_tag": "",
    "status": 1,
    "doi": "https://doi.org/10.48533/mrmp-ed90",
    "is_deleted": false,
    "publish_status": 2,
    "owner": "ieuan.scanlon",
    "template": {
      "id": 3,
      "name": "OpenCodelists Phenotype",
      "description": "OpenSafely's OpenCodelist Phenotype, visit https://www.opencodelists.org/ to learn more",
      "version_id": 1
    },
    "versions": [
      {
        "version_id": 8527,
        "version_name": "ICD-10 Chapter XVI",
        "version_date": "2026-01-26T23:19:15.688784Z",
        "is_published": true,
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    ]
  }
]