[
  {
    "phenotype_id": "PH3165",
    "phenotype_version_id": 8148,
    "name": "Mental and behavioural disorders",
    "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": "2026-01-26T23:05:30.297738Z",
    "author": "Office for National Statistics",
    "collections": [
      {
        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
    },
    "world_access": 1,
    "updated": "2026-01-26T23:05:30.290866Z",
    "references": [],
    "signed_off": [],
    "methodology": "",
    "coding_system": [
      {
        "name": "Read codes v3",
        "value": 6
      }
    ],
    "open_codelist_id": "ons/mental-and-behavioural-disorders",
    "source_reference": "https://www.opencodelists.org/codelist/ons/mental-and-behavioural-disorders/29cebc01",
    "concept_information": [
      {
        "concept_id": 8325,
        "concept_version_id": 15810,
        "concept_name": "ons/mental-and-behavioural-disorders/29cebc01",
        "coding_system": {
          "id": 6,
          "name": "Read codes v3",
          "description": "Read codes v3"
        },
        "phenotype_id": "PH3165",
        "phenotype_version_id": 8148,
        "phenotype_name": "Mental and behavioural disorders",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "1461.",
            "description": "H/O: dementia",
            "attributes": null
          },
          {
            "code": "6664.",
            "description": "Mental handicap problem",
            "attributes": null
          },
          {
            "code": "A410.",
            "description": "Kuru",
            "attributes": null
          },
          {
            "code": "A411.",
            "description": "Creutzfeldt-Jakob disease",
            "attributes": null
          },
          {
            "code": "C3911",
            "description": "DiGeorge syndrome",
            "attributes": null
          },
          {
            "code": "E00..",
            "description": "Senile and presenile organic psychot conditions (& dementia)",
            "attributes": null
          },
          {
            "code": "E000.",
            "description": "Uncomplicated senile dementia",
            "attributes": null
          },
          {
            "code": "E001.",
            "description": "Presenile dementia",
            "attributes": null
          },
          {
            "code": "E0010",
            "description": "Uncomplicated presenile dementia",
            "attributes": null
          },
          {
            "code": "E0011",
            "description": "Presenile dementia with delirium",
            "attributes": null
          },
          {
            "code": "E0012",
            "description": "Presenile dementia with paranoia",
            "attributes": null
          },
          {
            "code": "E0013",
            "description": "Presenile dementia with depression",
            "attributes": null
          },
          {
            "code": "E001z",
            "description": "Presenile dementia NOS",
            "attributes": null
          },
          {
            "code": "E002.",
            "description": "Senile dementia with depressive or paranoid features",
            "attributes": null
          },
          {
            "code": "E0020",
            "description": "Senile dementia with paranoia",
            "attributes": null
          },
          {
            "code": "E0021",
            "description": "Senile dementia with depression",
            "attributes": null
          },
          {
            "code": "E002z",
            "description": "Senile dementia with depressive or paranoid features NOS",
            "attributes": null
          },
          {
            "code": "E003.",
            "description": "Senile dementia with delirium",
            "attributes": null
          },
          {
            "code": "E004.",
            "description": "Arteriosclerotic dementia (including [multi infarct dement])",
            "attributes": null
          },
          {
            "code": "E0040",
            "description": "Uncomplicated arteriosclerotic dementia",
            "attributes": null
          },
          {
            "code": "E0041",
            "description": "Arteriosclerotic dementia with delirium",
            "attributes": null
          },
          {
            "code": "E0042",
            "description": "Arteriosclerotic dementia with paranoia",
            "attributes": null
          },
          {
            "code": "E0043",
            "description": "Arteriosclerotic dementia with depression",
            "attributes": null
          },
          {
            "code": "E004z",
            "description": "Arteriosclerotic dementia NOS",
            "attributes": null
          },
          {
            "code": "E00y.",
            "description": "(Oth senile/presen org psychoses) or (presbyophren psychos)",
            "attributes": null
          },
          {
            "code": "E00z.",
            "description": "Senile or presenile psychoses NOS",
            "attributes": null
          },
          {
            "code": "E011.",
            "description": "Korsakov psychosis",
            "attributes": null
          },
          {
            "code": "E0110",
            "description": "Korsakov psychosis",
            "attributes": null
          },
          {
            "code": "E0111",
            "description": "Korsakov's alcoholic psychosis with peripheral neuritis",
            "attributes": null
          },
          {
            "code": "E0112",
            "description": "Wernicke-Korsakov syndrome",
            "attributes": null
          },
          {
            "code": "E011z",
            "description": "Alcohol amnestic syndrome NOS",
            "attributes": null
          },
          {
            "code": "E012.",
            "description": "Alcoholic dementia: [other] or [NOS]",
            "attributes": null
          },
          {
            "code": "E040.",
            "description": "Korsakoff's syndrome - non-alcoholic",
            "attributes": null
          },
          {
            "code": "E041.",
            "description": "Dementia in conditions EC",
            "attributes": null
          },
          {
            "code": "E1400",
            "description": "Active infantile autism",
            "attributes": null
          },
          {
            "code": "E1401",
            "description": "Residual infantile autism",
            "attributes": null
          },
          {
            "code": "E140z",
            "description": "Infantile autism NOS",
            "attributes": null
          },
          {
            "code": "E141.",
            "description": "Childhood disintegrative disorder",
            "attributes": null
          },
          {
            "code": "E1410",
            "description": "Active disintegrative psychoses",
            "attributes": null
          },
          {
            "code": "E1411",
            "description": "Residual disintegrative psychoses",
            "attributes": null
          },
          {
            "code": "E141z",
            "description": "Disintegrative psychosis NOS",
            "attributes": null
          },
          {
            "code": "E2F0.",
            "description": "Specific reading disorder",
            "attributes": null
          },
          {
            "code": "E2F00",
            "description": "Reading disorder unspecified",
            "attributes": null
          },
          {
            "code": "E2F0z",
            "description": "Specific reading disorder NOS",
            "attributes": null
          },
          {
            "code": "E2F3.",
            "description": "(Develop disord: [language][speech]) or (articulatn defect)",
            "attributes": null
          },
          {
            "code": "E2F30",
            "description": "(Developmental aphasia) or (word deafness)",
            "attributes": null
          },
          {
            "code": "E2F3z",
            "description": "Speech or language developmental disorder NOS",
            "attributes": null
          },
          {
            "code": "E2F5.",
            "description": "Mixed disorder of psychological development",
            "attributes": null
          },
          {
            "code": "E3...",
            "description": "Learning disability",
            "attributes": null
          },
          {
            "code": "E30..",
            "description": "(Mild mental retard (& [feeble-mind][moron])) or (educ subn)",
            "attributes": null
          },
          {
            "code": "E31..",
            "description": "Other specified mental retardation",
            "attributes": null
          },
          {
            "code": "E310.",
            "description": "Moderate mental retardation, IQ in range 35-49",
            "attributes": null
          },
          {
            "code": "E311.",
            "description": "Severe mental retardation, IQ in range 20-34",
            "attributes": null
          },
          {
            "code": "E312.",
            "description": "Profound mental retardation with IQ less than 20",
            "attributes": null
          },
          {
            "code": "E31z.",
            "description": "Other specified mental retardation NOS",
            "attributes": null
          },
          {
            "code": "E3z..",
            "description": "Mental retardation NOS",
            "attributes": null
          },
          {
            "code": "Eu00.",
            "description": "[X]Dementia in Alzheimer's disease",
            "attributes": null
          },
          {
            "code": "Eu001",
            "description": "Dementia in Alzheimer's disease with late onset",
            "attributes": null
          },
          {
            "code": "Eu002",
            "description": "[X]Dementia in Alzheimer's dis, atypical or mixed type",
            "attributes": null
          },
          {
            "code": "Eu00z",
            "description": "[X]Dementia in Alzheimer's disease, unspecified",
            "attributes": null
          },
          {
            "code": "Eu01.",
            "description": "Vascular dementia",
            "attributes": null
          },
          {
            "code": "Eu011",
            "description": "[X]Dementia: [multi-infarct] or [predominantly cortical]",
            "attributes": null
          },
          {
            "code": "Eu01y",
            "description": "[X]Other vascular dementia",
            "attributes": null
          },
          {
            "code": "Eu01z",
            "description": "[X]Vascular dementia, unspecified",
            "attributes": null
          },
          {
            "code": "Eu02.",
            "description": "[X]Dementia in other diseases classified elsewhere",
            "attributes": null
          },
          {
            "code": "Eu020",
            "description": "[X]Dementia in Pick's disease",
            "attributes": null
          },
          {
            "code": "Eu021",
            "description": "[X]Dementia in Creutzfeldt-Jakob disease",
            "attributes": null
          },
          {
            "code": "Eu022",
            "description": "[X]Dementia in Huntington's disease",
            "attributes": null
          },
          {
            "code": "Eu023",
            "description": "[X]Dementia in Parkinson's disease",
            "attributes": null
          },
          {
            "code": "Eu02y",
            "description": "[X]Dementia in other specified diseases classif elsewhere",
            "attributes": null
          },
          {
            "code": "Eu02z",
            "description": "[X] Dementia: [unspecified] or [named variants (& NOS)]",
            "attributes": null
          },
          {
            "code": "Eu041",
            "description": "[X]Delirium superimposed on dementia",
            "attributes": null
          },
          {
            "code": "Eu700",
            "description": "[X]Mld mental retard with statement no or min impairm behav",
            "attributes": null
          },
          {
            "code": "Eu701",
            "description": "[X]Mld mental retard sig impairment behav req attent/treatmt",
            "attributes": null
          },
          {
            "code": "Eu70y",
            "description": "[X]Mild mental retardation, other impairments of behaviour",
            "attributes": null
          },
          {
            "code": "Eu70z",
            "description": "[X]Mild mental retardation without mention impairment behav",
            "attributes": null
          },
          {
            "code": "Eu710",
            "description": "[X]Mod mental retard with statement no or min impairm behav",
            "attributes": null
          },
          {
            "code": "Eu711",
            "description": "[X]Mod mental retard sig impairment behav req attent/treatmt",
            "attributes": null
          },
          {
            "code": "Eu71y",
            "description": "[X]Mod retard oth behav impair",
            "attributes": null
          },
          {
            "code": "Eu71z",
            "description": "[X]Mod mental retardation without mention impairment behav",
            "attributes": null
          },
          {
            "code": "Eu720",
            "description": "[X]Sev mental retard with statement no or min impairm behav",
            "attributes": null
          },
          {
            "code": "Eu721",
            "description": "[X]Sev mental retard sig impairment behav req attent/treatmt",
            "attributes": null
          },
          {
            "code": "Eu72y",
            "description": "[X]Severe mental retardation, other impairments of behaviour",
            "attributes": null
          },
          {
            "code": "Eu72z",
            "description": "[X]Sev mental retardation without mention impairment behav",
            "attributes": null
          },
          {
            "code": "Eu730",
            "description": "[X]Profound ment retrd wth statement no or min impairm behav",
            "attributes": null
          },
          {
            "code": "Eu731",
            "description": "[X]Profound ment retard sig impairmnt behav req attent/treat",
            "attributes": null
          },
          {
            "code": "Eu73y",
            "description": "[X]Profound mental retardation, other impairments of behavr",
            "attributes": null
          },
          {
            "code": "Eu73z",
            "description": "[X]Prfnd mental retardation without mention impairment behav",
            "attributes": null
          },
          {
            "code": "Eu7y.",
            "description": "[X]Other mental retardation",
            "attributes": null
          },
          {
            "code": "Eu7y0",
            "description": "[X]Oth mental retard with statement no or min impairm behav",
            "attributes": null
          },
          {
            "code": "Eu7y1",
            "description": "[X]Oth mental retard sig impairment behav req attent/treatmt",
            "attributes": null
          },
          {
            "code": "Eu7yy",
            "description": "[X]Other mental retardation, other impairments of behaviour",
            "attributes": null
          },
          {
            "code": "Eu7yz",
            "description": "[X]Other mental retardation without mention impairment behav",
            "attributes": null
          },
          {
            "code": "Eu7z.",
            "description": "[X] (Unspec mental retard) or (mental defic [& subnorm] NOS)",
            "attributes": null
          },
          {
            "code": "Eu7z0",
            "description": "[X]Unsp mental retard with statement no or min impairm behav",
            "attributes": null
          },
          {
            "code": "Eu7z1",
            "description": "[X]Unsp mentl retard sig impairment behav req attent/treatmt",
            "attributes": null
          },
          {
            "code": "Eu7zy",
            "description": "[X]Unspecified mental retardatn, other impairments of behav",
            "attributes": null
          },
          {
            "code": "Eu7zz",
            "description": "[X]Unsp mental retardation without mention impairment behav",
            "attributes": null
          },
          {
            "code": "Eu8..",
            "description": "Disorder of psychological development",
            "attributes": null
          },
          {
            "code": "Eu800",
            "description": "[X]Specific speech articulation disord (& [named variants])",
            "attributes": null
          },
          {
            "code": "Eu801",
            "description": "[X]Expressive lang disord: [devel dysphasia][devel aphasia]",
            "attributes": null
          },
          {
            "code": "Eu802",
            "description": "[X] Receptive language disorder (& [named variants])",
            "attributes": null
          },
          {
            "code": "Eu80y",
            "description": "[X] (Other develop disord speech and language) or (lisping)",
            "attributes": null
          },
          {
            "code": "Eu80z",
            "description": "[X]Developmental disorder speech &/or lang, unspecif or NOS",
            "attributes": null
          },
          {
            "code": "Eu81.",
            "description": "[X]Specific developmental disorders of scholastic skills",
            "attributes": null
          },
          {
            "code": "Eu811",
            "description": "[X]Specific spelling disord (& [retardn, no reading disord])",
            "attributes": null
          },
          {
            "code": "Eu813",
            "description": "Mixed disorder of scholastic skills",
            "attributes": null
          },
          {
            "code": "Eu81y",
            "description": "[X]Devel disord scholastic skills: [oth][expressive writing]",
            "attributes": null
          },
          {
            "code": "Eu81z",
            "description": "[X]Developmental disorder of scholastic skills, unspecified",
            "attributes": null
          },
          {
            "code": "Eu842",
            "description": "Rett syndrome",
            "attributes": null
          },
          {
            "code": "Eu843",
            "description": "[X]Child disinteg dis:[oth][dement infantalis (& named var)]",
            "attributes": null
          },
          {
            "code": "Eu844",
            "description": "[X]Overactive disorder assoc mental retard/stereotype movts",
            "attributes": null
          },
          {
            "code": "Eu84y",
            "description": "[X]Other pervasive developmental disorders",
            "attributes": null
          },
          {
            "code": "Eu84z",
            "description": "[X]Pervasive developmental disorder, unspecified",
            "attributes": null
          },
          {
            "code": "Eu8z.",
            "description": "[X]Unspecified disorder of psychological development",
            "attributes": null
          },
          {
            "code": "F110.",
            "description": "Alzheimer's disease",
            "attributes": null
          },
          {
            "code": "F1100",
            "description": "Dementia in Alzheimer's disease with early onset",
            "attributes": null
          },
          {
            "code": "F1101",
            "description": "Dementia in Alzheimer's disease with late onset",
            "attributes": null
          },
          {
            "code": "F111.",
            "description": "Pick's disease",
            "attributes": null
          },
          {
            "code": "F11x7",
            "description": "Cerebral degeneration due to Creutzfeldt-Jakob disease",
            "attributes": null
          },
          {
            "code": "F11x8",
            "description": "Cerebral degeneration due to multifocal leucoencephalopathy",
            "attributes": null
          },
          {
            "code": "F21y2",
            "description": "Binswanger's disease",
            "attributes": null
          },
          {
            "code": "F4B5C",
            "description": "Posterior polymorphous corneal dystrophy",
            "attributes": null
          },
          {
            "code": "Fyu30",
            "description": "[X]Other Alzheimer's disease",
            "attributes": null
          },
          {
            "code": "PJ0..",
            "description": "(Down's trisom 21) or (mongol) or (trisom 21) or (trisom 22)",
            "attributes": null
          },
          {
            "code": "PJ00.",
            "description": "Trisomy 21- meiotic nondisjunction",
            "attributes": null
          },
          {
            "code": "PJ01.",
            "description": "Trisomy 21- mitotic nondisjunction mosaicism",
            "attributes": null
          },
          {
            "code": "PJ1..",
            "description": "Patau's syndrome",
            "attributes": null
          },
          {
            "code": "PJ10.",
            "description": "Trisomy 13, meiotic nondisjunction",
            "attributes": null
          },
          {
            "code": "PJ11.",
            "description": "Trisomy 13 - mitotic nondisjunction mosaicism",
            "attributes": null
          },
          {
            "code": "PJ2..",
            "description": "Edwards' syndrome",
            "attributes": null
          },
          {
            "code": "PJ20.",
            "description": "Trisomy 18 - meiotic nondisjunction",
            "attributes": null
          },
          {
            "code": "PJ21.",
            "description": "Trisomy 18 - mitotic nondisjunction mosaicism",
            "attributes": null
          },
          {
            "code": "PJ3..",
            "description": "Monosomy and deletion from autosome",
            "attributes": null
          },
          {
            "code": "PJ30.",
            "description": "Antimongolism syndrome",
            "attributes": null
          },
          {
            "code": "PJ31.",
            "description": "Cri du chat syndrome",
            "attributes": null
          },
          {
            "code": "PJ32.",
            "description": "Deletion of short arm of chromosome 4",
            "attributes": null
          },
          {
            "code": "PJ33.",
            "description": "Other deletions of part of a chromosome",
            "attributes": null
          },
          {
            "code": "PJ330",
            "description": "Deletion of long arm of chromosome 13",
            "attributes": null
          },
          {
            "code": "PJ331",
            "description": "Deletion of arm of chromosome 18: [long] or [p]",
            "attributes": null
          },
          {
            "code": "PJ332",
            "description": "Deletion of arm of chromosome 18: [q] or [short]",
            "attributes": null
          },
          {
            "code": "PJ33z",
            "description": "Other deletion of part of a chromosome NOS",
            "attributes": null
          },
          {
            "code": "PJ34.",
            "description": "Deletion seen only at prometaphase",
            "attributes": null
          },
          {
            "code": "PJ35.",
            "description": "Deletions with other complex rearrangements",
            "attributes": null
          },
          {
            "code": "PJ36.",
            "description": "Whole chromosome monosomy - meiotic nondisjunction",
            "attributes": null
          },
          {
            "code": "PJ37.",
            "description": "(Whole chrom monosomy: [variants]) or (autosom delet mosaic)",
            "attributes": null
          },
          {
            "code": "PJ370",
            "description": "Monosomy 21, mosaicism",
            "attributes": null
          },
          {
            "code": "PJ37z",
            "description": "Whole chromosome monosomy, mosaicism NOS",
            "attributes": null
          },
          {
            "code": "PJ3y.",
            "description": "Other deletions from the autosomes",
            "attributes": null
          },
          {
            "code": "PJ3z.",
            "description": "Monosomies and deletions from the autosomes NOS",
            "attributes": null
          },
          {
            "code": "PJ50.",
            "description": "Whole chromosome trisomy syndrome",
            "attributes": null
          },
          {
            "code": "PJ501",
            "description": "Trisomy 7",
            "attributes": null
          },
          {
            "code": "PJ502",
            "description": "Trisomy 8",
            "attributes": null
          },
          {
            "code": "PJ503",
            "description": "Trisomy 9",
            "attributes": null
          },
          {
            "code": "PJ504",
            "description": "Trisomy 10",
            "attributes": null
          },
          {
            "code": "PJ506",
            "description": "Trisomy 12",
            "attributes": null
          },
          {
            "code": "PJ508",
            "description": "Trisomy 22",
            "attributes": null
          },
          {
            "code": "PJ50w",
            "description": "Whole chromosome trisomy, meitotic nondisjunction",
            "attributes": null
          },
          {
            "code": "PJ50x",
            "description": "Whole chromosome trisomy, mosaicism",
            "attributes": null
          },
          {
            "code": "PJ50y",
            "description": "Other specified whole chromosome trisomy syndrome",
            "attributes": null
          },
          {
            "code": "PJ50z",
            "description": "Whole chromosome trisomy syndrome NOS",
            "attributes": null
          },
          {
            "code": "PJ510",
            "description": "Major partial trisomy",
            "attributes": null
          },
          {
            "code": "PJ523",
            "description": "Triploidy",
            "attributes": null
          },
          {
            "code": "PJ524",
            "description": "Polyploidy",
            "attributes": null
          },
          {
            "code": "PJ60.",
            "description": "Mixed gonadal dysgenesis",
            "attributes": null
          },
          {
            "code": "PJ63.",
            "description": "Turner's syndrome",
            "attributes": null
          },
          {
            "code": "PJ630",
            "description": "Turner's phenotype, karyotype normal",
            "attributes": null
          },
          {
            "code": "PJ631",
            "description": "Karyotype 45, X",
            "attributes": null
          },
          {
            "code": "PJ632",
            "description": "Karyotype 46, X iso (Xq)",
            "attributes": null
          },
          {
            "code": "PJ633",
            "description": "Karyotype 46, X with abnormal sex chromosome except iso (Xq)",
            "attributes": null
          },
          {
            "code": "PJ634",
            "description": "Turner's phenotype, mosaicism 45, X; 46, XX or 45, X; 46, XY",
            "attributes": null
          },
          {
            "code": "PJ635",
            "description": "Mosaicism 45, X/other cell line with abnormal sex chromosome",
            "attributes": null
          },
          {
            "code": "PJ636",
            "description": "Turner's phenotype: [variant karyotypes]",
            "attributes": null
          },
          {
            "code": "PJ63z",
            "description": "(Turner syn NOS) or (Bonn-Ullr syn NOS) or (Ovar dwarf NEC)",
            "attributes": null
          },
          {
            "code": "PJ640",
            "description": "XY, female phenotype",
            "attributes": null
          },
          {
            "code": "PJ7..",
            "description": "Klinefelter's syndrome",
            "attributes": null
          },
          {
            "code": "PJ70.",
            "description": "XXY Klinefelter's syndrome",
            "attributes": null
          },
          {
            "code": "PJ71.",
            "description": "Klinefelter syndr: [male, more than 2 X chrom][ XXXY][XXXXY]",
            "attributes": null
          },
          {
            "code": "PJ72.",
            "description": "Klinefelter's syndrome - male with 46 XX karyotype",
            "attributes": null
          },
          {
            "code": "PJ73.",
            "description": "Klinefelter's syndrome, XXYY",
            "attributes": null
          },
          {
            "code": "PJ74.",
            "description": "Klinefelter's syndrome, XY/XXY mosaic",
            "attributes": null
          },
          {
            "code": "PJ7z.",
            "description": "Klinefelter's syndrome NOS",
            "attributes": null
          },
          {
            "code": "PJy0.",
            "description": "Additional sex chromosome",
            "attributes": null
          },
          {
            "code": "PJy1.",
            "description": "Sex chromosome mosaicism",
            "attributes": null
          },
          {
            "code": "PJy10",
            "description": "Mosaic XO/XY",
            "attributes": null
          },
          {
            "code": "PJy11",
            "description": "Mosaic XO/XX",
            "attributes": null
          },
          {
            "code": "PJy12",
            "description": "Mosaic XY/XXY",
            "attributes": null
          },
          {
            "code": "PJy13",
            "description": "Mosaic including XXXXY",
            "attributes": null
          },
          {
            "code": "PJy1z",
            "description": "Sex chromosome mosaicism NOS",
            "attributes": null
          },
          {
            "code": "PJy2.",
            "description": "Karyotype 47, XXX",
            "attributes": null
          },
          {
            "code": "PJy3.",
            "description": "XXY Klinefelter's syndrome",
            "attributes": null
          },
          {
            "code": "PJyy2",
            "description": "Fragile X chromosome",
            "attributes": null
          },
          {
            "code": "PJz2.",
            "description": "Deletion of chromosome NOS",
            "attributes": null
          },
          {
            "code": "PKy0.",
            "description": "(Multi syst cong anom NEC) or (Prader-Willi) or (Noonan syn)",
            "attributes": null
          },
          {
            "code": "PKy1.",
            "description": "Laurence-Moon-Biedl syndrome",
            "attributes": null
          },
          {
            "code": "PKy4.",
            "description": "William syndrome",
            "attributes": null
          },
          {
            "code": "PKy61",
            "description": "Cockayne syndrome",
            "attributes": null
          },
          {
            "code": "PKy80",
            "description": "Noonan's syndrome",
            "attributes": null
          },
          {
            "code": "PKy92",
            "description": "Menkes syndrome",
            "attributes": null
          },
          {
            "code": "PKy93",
            "description": "Prader-Willi syndrome",
            "attributes": null
          },
          {
            "code": "PKy94",
            "description": "Zellweger's syndrome",
            "attributes": null
          },
          {
            "code": "PKyz0",
            "description": "Ullrich-Feichtiger syndrome, chimaera",
            "attributes": null
          },
          {
            "code": "PKyz5",
            "description": "Angelman's syndrome",
            "attributes": null
          },
          {
            "code": "PyuA1",
            "description": "[X]Other deletions of part of a chromosome",
            "attributes": null
          },
          {
            "code": "PyuA2",
            "description": "[X]Other deletions from the autosomes",
            "attributes": null
          },
          {
            "code": "PyuA5",
            "description": "[X]Other variants of Turner's syndrome",
            "attributes": null
          },
          {
            "code": "PyuA6",
            "description": "[X]Other specif sex chromosome abnormalit, female phenotype",
            "attributes": null
          },
          {
            "code": "PyuA7",
            "description": "[X]Other male with 46,XX karyotype",
            "attributes": null
          },
          {
            "code": "PyuA8",
            "description": "[X]Other specif sex chromosome abnormalit, male phenotype",
            "attributes": null
          },
          {
            "code": "PyuAA",
            "description": "[X]Sex chromosome abnormality, male phenotype, unspecified",
            "attributes": null
          },
          {
            "code": "R034y",
            "description": "[D]Other specified failure of physiological development",
            "attributes": null
          },
          {
            "code": "Ub1S3",
            "description": "Dysfluency",
            "attributes": null
          },
          {
            "code": "Ub1S4",
            "description": "Developmental dysfluency",
            "attributes": null
          },
          {
            "code": "Ub1SD",
            "description": "Neurogenic stammering",
            "attributes": null
          },
          {
            "code": "Ub1T6",
            "description": "Language disorder of dementia",
            "attributes": null
          },
          {
            "code": "Ub1Td",
            "description": "Articulatory dyspraxia",
            "attributes": null
          },
          {
            "code": "Ub1Te",
            "description": "Immature articulatory praxis",
            "attributes": null
          },
          {
            "code": "Ub1Tf",
            "description": "Developmental motor speech disorder",
            "attributes": null
          },
          {
            "code": "Ub1Tg",
            "description": "Developmental articulatory dyspraxia",
            "attributes": null
          },
          {
            "code": "Ub1TK",
            "description": "Motor speech disorder",
            "attributes": null
          },
          {
            "code": "Ub1Ts",
            "description": "Idiot savant",
            "attributes": null
          },
          {
            "code": "Ub1Tw",
            "description": "Persistent developmental avoidance",
            "attributes": null
          },
          {
            "code": "Ub1U0",
            "description": "Developmental speech disorder",
            "attributes": null
          },
          {
            "code": "Ub1U6",
            "description": "Speech delay",
            "attributes": null
          },
          {
            "code": "Ub1Ua",
            "description": "Congenital auditory imperception",
            "attributes": null
          },
          {
            "code": "Ub1UG",
            "description": "Developmental language impairment",
            "attributes": null
          },
          {
            "code": "Ub1UL",
            "description": "Expressive language disorder",
            "attributes": null
          },
          {
            "code": "Ub1UM",
            "description": "Expressive language delay",
            "attributes": null
          },
          {
            "code": "Ub1UO",
            "description": "Receptive language delay",
            "attributes": null
          },
          {
            "code": "Ub1UR",
            "description": "Developmental language disorder",
            "attributes": null
          },
          {
            "code": "Ub1US",
            "description": "Delayed pre-verbal development",
            "attributes": null
          },
          {
            "code": "Ub1UT",
            "description": "Restricted language development",
            "attributes": null
          },
          {
            "code": "Ub1UU",
            "description": "Restricted expressive language development",
            "attributes": null
          },
          {
            "code": "Ub1UV",
            "description": "Restricted receptive language development",
            "attributes": null
          },
          {
            "code": "Ub1UW",
            "description": "Developmental syntactic impairment",
            "attributes": null
          },
          {
            "code": "Ub1UX",
            "description": "Developmental semantic impairment",
            "attributes": null
          },
          {
            "code": "X002m",
            "description": "Amyotrophic lateral sclerosis with dementia",
            "attributes": null
          },
          {
            "code": "X002w",
            "description": "Dementia",
            "attributes": null
          },
          {
            "code": "X002x",
            "description": "Dementia in Alzheimer's disease with early onset",
            "attributes": null
          },
          {
            "code": "X002y",
            "description": "Familial Alzheimer's disease of early onset",
            "attributes": null
          },
          {
            "code": "X002z",
            "description": "Non-familial Alzheimer's disease of early onset",
            "attributes": null
          },
          {
            "code": "X0030",
            "description": "Dementia in Alzheimer's disease with late onset",
            "attributes": null
          },
          {
            "code": "X0031",
            "description": "Familial Alzheimer's disease of late onset",
            "attributes": null
          },
          {
            "code": "X0032",
            "description": "Non-familial Alzheimer's disease of late onset",
            "attributes": null
          },
          {
            "code": "X0033",
            "description": "Focal Alzheimer's disease",
            "attributes": null
          },
          {
            "code": "X0034",
            "description": "Frontotemporal dementia",
            "attributes": null
          },
          {
            "code": "X0035",
            "description": "Pick's disease with Pick bodies",
            "attributes": null
          },
          {
            "code": "X0036",
            "description": "Pick's disease with Pick cells and no Pick bodies",
            "attributes": null
          },
          {
            "code": "X0037",
            "description": "Frontotemporal degeneration",
            "attributes": null
          },
          {
            "code": "X0039",
            "description": "Frontal lobe degeneration with motor neurone disease",
            "attributes": null
          },
          {
            "code": "X003A",
            "description": "Lewy body disease",
            "attributes": null
          },
          {
            "code": "X003G",
            "description": "Progressive aphasia in Alzheimer's disease",
            "attributes": null
          },
          {
            "code": "X003H",
            "description": "Argyrophilic brain disease",
            "attributes": null
          },
          {
            "code": "X003I",
            "description": "Post-traumatic dementia",
            "attributes": null
          },
          {
            "code": "X003J",
            "description": "Punch drunk syndrome",
            "attributes": null
          },
          {
            "code": "X003K",
            "description": "Spongiform encephalopathy",
            "attributes": null
          },
          {
            "code": "X003l",
            "description": "Parkinson's disease - dementia complex on Guam",
            "attributes": null
          },
          {
            "code": "X003L",
            "description": "Prion protein disease",
            "attributes": null
          },
          {
            "code": "X003M",
            "description": "Gerstmann-Straussler-Scheinker syndrome",
            "attributes": null
          },
          {
            "code": "X003P",
            "description": "Acquired immune deficiency syndrome dementia complex",
            "attributes": null
          },
          {
            "code": "X003R",
            "description": "Vascular dementia of acute onset",
            "attributes": null
          },
          {
            "code": "X003T",
            "description": "Subcortical vascular dementia",
            "attributes": null
          },
          {
            "code": "X003V",
            "description": "Mixed cortical and subcortical vascular dementia",
            "attributes": null
          },
          {
            "code": "X003W",
            "description": "Semantic dementia",
            "attributes": null
          },
          {
            "code": "X003X",
            "description": "Patchy dementia",
            "attributes": null
          },
          {
            "code": "X003Y",
            "description": "Epileptic dementia",
            "attributes": null
          },
          {
            "code": "X005S",
            "description": "Rett syndrome",
            "attributes": null
          },
          {
            "code": "X006o",
            "description": "Acquired epileptic aphasia",
            "attributes": null
          },
          {
            "code": "X00e1",
            "description": "Laurence-Moon syndrome",
            "attributes": null
          },
          {
            "code": "X00kY",
            "description": "Cat eye syndrome",
            "attributes": null
          },
          {
            "code": "X00mm",
            "description": "Shprintzen syndrome",
            "attributes": null
          },
          {
            "code": "X00R0",
            "description": "Presbyophrenic psychosis",
            "attributes": null
          },
          {
            "code": "X00R2",
            "description": "Senile dementia",
            "attributes": null
          },
          {
            "code": "X00Rk",
            "description": "Alcoholic dementia NOS",
            "attributes": null
          },
          {
            "code": "X00TK",
            "description": "Language development disorder",
            "attributes": null
          },
          {
            "code": "X00TL",
            "description": "Developmental disorder of scholastic skill",
            "attributes": null
          },
          {
            "code": "X00TM",
            "description": "Autistic spectrum disorder",
            "attributes": null
          },
          {
            "code": "X00TN",
            "description": "Atypical autism",
            "attributes": null
          },
          {
            "code": "X00TP",
            "description": "Asperger syndrome",
            "attributes": null
          },
          {
            "code": "X00TQ",
            "description": "Developmental agnosia",
            "attributes": null
          },
          {
            "code": "X40Xn",
            "description": "Nutritional mental retardation",
            "attributes": null
          },
          {
            "code": "X50Hu",
            "description": "Amelocerebrohypohidrotic syndrome",
            "attributes": null
          },
          {
            "code": "X50HX",
            "description": "Coffin-Siris syndrome",
            "attributes": null
          },
          {
            "code": "X50In",
            "description": "Keratoderma with mental retardation and spastic paraplegia",
            "attributes": null
          },
          {
            "code": "X73mf",
            "description": "Creutzfeldt-Jakob disease agent",
            "attributes": null
          },
          {
            "code": "X73mj",
            "description": "Bovine spongiform encephalopathy agent",
            "attributes": null
          },
          {
            "code": "X77q7",
            "description": "Local gigantism NEC",
            "attributes": null
          },
          {
            "code": "X78Ek",
            "description": "Down's syndrome NOS",
            "attributes": null
          },
          {
            "code": "X78El",
            "description": "Partial trisomy 21 in Down's syndrome",
            "attributes": null
          },
          {
            "code": "X78Em",
            "description": "Edward's syndrome NOS",
            "attributes": null
          },
          {
            "code": "X78En",
            "description": "Partial trisomy 18 in Edward's syndrome",
            "attributes": null
          },
          {
            "code": "X78Eo",
            "description": "Patau's syndrome NOS",
            "attributes": null
          },
          {
            "code": "X78Ep",
            "description": "Partial trisomy 13 in Patau's syndrome",
            "attributes": null
          },
          {
            "code": "X78Et",
            "description": "Autosomal deletion - mosaicism",
            "attributes": null
          },
          {
            "code": "X78Eu",
            "description": "Deletion of part of autosome",
            "attributes": null
          },
          {
            "code": "X78Ex",
            "description": "Sex chromosome abnormality - female phenotype",
            "attributes": null
          },
          {
            "code": "X78Ey",
            "description": "Ovarian dwarfism NEC",
            "attributes": null
          },
          {
            "code": "X78Ez",
            "description": "Bonnevie-Ullrich syndrome NOS",
            "attributes": null
          },
          {
            "code": "X78F0",
            "description": "Turner's phenotype, partial X deletion karyotype",
            "attributes": null
          },
          {
            "code": "X78F1",
            "description": "Mosaicism 45, X; 46, XY",
            "attributes": null
          },
          {
            "code": "X78F2",
            "description": "Turner's phenotype - ring chromosome karyotype",
            "attributes": null
          },
          {
            "code": "X78F3",
            "description": "Female with more than three X chromosomes",
            "attributes": null
          },
          {
            "code": "X78F4",
            "description": "Mosaicism - lines with various numbers of X chromosomes",
            "attributes": null
          },
          {
            "code": "X78F5",
            "description": "Female with 46 XY karyotype",
            "attributes": null
          },
          {
            "code": "X78F6",
            "description": "Sex chromosome abnormality - male phenotype",
            "attributes": null
          },
          {
            "code": "X78F7",
            "description": "Male with 46, XX karyotype",
            "attributes": null
          },
          {
            "code": "X78F8",
            "description": "Karyotype 47, XYY",
            "attributes": null
          },
          {
            "code": "X78F9",
            "description": "Male with structurally abnormal sex chromosome",
            "attributes": null
          },
          {
            "code": "X78FA",
            "description": "Male with sex chromosome mosaicism",
            "attributes": null
          },
          {
            "code": "X78FB",
            "description": "Fragile X syndrome",
            "attributes": null
          },
          {
            "code": "X78FC",
            "description": "FRAXA",
            "attributes": null
          },
          {
            "code": "X78FD",
            "description": "FRAXE",
            "attributes": null
          },
          {
            "code": "Xa0ER",
            "description": "Educationally subnormal",
            "attributes": null
          },
          {
            "code": "Xa0lH",
            "description": "Multi-infarct dementia",
            "attributes": null
          },
          {
            "code": "Xa0sC",
            "description": "Frontal lobe degeneration",
            "attributes": null
          },
          {
            "code": "Xa0sE",
            "description": "Dementia of frontal lobe type",
            "attributes": null
          },
          {
            "code": "Xa0Yy",
            "description": "Alpha thalassaemia-mental retardation syndrome",
            "attributes": null
          },
          {
            "code": "Xa0Zb",
            "description": "Borjeson-Forssman-Lehmann syndrome",
            "attributes": null
          },
          {
            "code": "Xa0Ze",
            "description": "Weaver syndrome",
            "attributes": null
          },
          {
            "code": "Xa0ZS",
            "description": "Schprintzen",
            "attributes": null
          },
          {
            "code": "Xa1aW",
            "description": "Borderline mental retardation",
            "attributes": null
          },
          {
            "code": "Xa1c5",
            "description": "Down's child in family",
            "attributes": null
          },
          {
            "code": "Xa1GB",
            "description": "Cerebral degeneration presenting primarily with dementia",
            "attributes": null
          },
          {
            "code": "Xa25J",
            "description": "Alcoholic dementia",
            "attributes": null
          },
          {
            "code": "Xa3ez",
            "description": "Other senile/presenile dementia",
            "attributes": null
          },
          {
            "code": "Xa3HI",
            "description": "Severely educationally subnormal",
            "attributes": null
          },
          {
            "code": "Xa9D6",
            "description": "Mosaicism 45, X; 46, XX",
            "attributes": null
          },
          {
            "code": "XaA1S",
            "description": "New variant of Creutzfeldt-Jakob disease",
            "attributes": null
          },
          {
            "code": "Xaaa7",
            "description": "Ulnar mammary syndrome",
            "attributes": null
          },
          {
            "code": "XaaiS",
            "description": "Specific learning disability",
            "attributes": null
          },
          {
            "code": "XaaLb",
            "description": "Methyl-CpG-binding protein-2 duplication syndrome",
            "attributes": null
          },
          {
            "code": "Xabk1",
            "description": "Significant learning disability",
            "attributes": null
          },
          {
            "code": "XabtQ",
            "description": "Dementia medication review",
            "attributes": null
          },
          {
            "code": "XabVp",
            "description": "Sporadic Creutzfeldt-Jakob disease",
            "attributes": null
          },
          {
            "code": "XaCar",
            "description": "Discourse difficulties",
            "attributes": null
          },
          {
            "code": "XacF6",
            "description": "Intellectual development disorder of unknown aetiology",
            "attributes": null
          },
          {
            "code": "XaCKc",
            "description": "Down's screening blood test abnormal",
            "attributes": null
          },
          {
            "code": "XacKx",
            "description": "Developmental receptive language impairment",
            "attributes": null
          },
          {
            "code": "XacL0",
            "description": "Developmental language comprehension impairment",
            "attributes": null
          },
          {
            "code": "XaDjY",
            "description": "Floating-Harbor syndrome",
            "attributes": null
          },
          {
            "code": "XaDki",
            "description": "Men ret congen heart dis blepharophim blepharop hypopl teeth",
            "attributes": null
          },
          {
            "code": "XaE74",
            "description": "Senile dementia of the Lewy body type",
            "attributes": null
          },
          {
            "code": "XaesO",
            "description": "Pathological demand avoidance",
            "attributes": null
          },
          {
            "code": "Xaghb",
            "description": "Predominantly cortical dementia",
            "attributes": null
          },
          {
            "code": "XaIKB",
            "description": "Alzheimer's disease with early onset",
            "attributes": null
          },
          {
            "code": "XaIKC",
            "description": "Alzheimer's disease with late onset",
            "attributes": null
          },
          {
            "code": "XaIUM",
            "description": "O/E - speech delay",
            "attributes": null
          },
          {
            "code": "XaIwZ",
            "description": "Smith-Magenis syndrome",
            "attributes": null
          },
          {
            "code": "XaJJM",
            "description": "Suspected Downs syndrome",
            "attributes": null
          },
          {
            "code": "XaJmb",
            "description": "Learning disabilities health assessment",
            "attributes": null
          },
          {
            "code": "XaJmd",
            "description": "Discharge from learning disability team",
            "attributes": null
          },
          {
            "code": "XaJsd",
            "description": "Learning disabilities health action plan completed",
            "attributes": null
          },
          {
            "code": "XaJW7",
            "description": "Learning disabilities administration status",
            "attributes": null
          },
          {
            "code": "XaJW8",
            "description": "Learning disabilities health action plan offered",
            "attributes": null
          },
          {
            "code": "XaJW9",
            "description": "Learning disabilities health action plan declined",
            "attributes": null
          },
          {
            "code": "XaJWA",
            "description": "Learning disabilities health action plan reviewed",
            "attributes": null
          },
          {
            "code": "XaKYb",
            "description": "On learning disability register",
            "attributes": null
          },
          {
            "code": "XaKYj",
            "description": "[D]Dysfluency",
            "attributes": null
          },
          {
            "code": "XaKyY",
            "description": "[X]Lewy body dementia",
            "attributes": null
          },
          {
            "code": "XaL2A",
            "description": "[X]Cocktail party syndrome",
            "attributes": null
          },
          {
            "code": "XaL2v",
            "description": "Lujan-Fryns syndrome",
            "attributes": null
          },
          {
            "code": "XaL3Q",
            "description": "Learning disabilities annual health assessment",
            "attributes": null
          },
          {
            "code": "XaLFf",
            "description": "Exception reporting: dementia quality indicators",
            "attributes": null
          },
          {
            "code": "XaLFo",
            "description": "Excepted from dementia quality indicators: Patient unsuitabl",
            "attributes": null
          },
          {
            "code": "XaLFp",
            "description": "Excepted from dementia quality indicators: Informed dissent",
            "attributes": null
          },
          {
            "code": "XaLKE",
            "description": "Seen in learning disabilities clinic",
            "attributes": null
          },
          {
            "code": "XaMAo",
            "description": "Prion protein markers for Creutzfeldt-Jakob disease",
            "attributes": null
          },
          {
            "code": "XaMFy",
            "description": "Dementia monitoring administration",
            "attributes": null
          },
          {
            "code": "XaMG0",
            "description": "Dementia monitoring first letter",
            "attributes": null
          },
          {
            "code": "XaMGF",
            "description": "Dementia annual review",
            "attributes": null
          },
          {
            "code": "XaMGG",
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            "code": "XaMGI",
            "description": "Dementia monitoring third letter",
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            "code": "XaMGJ",
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            "code": "XaMGK",
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            "code": "XaNWy",
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            "code": "XaXOz",
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            "code": "XaYQ2",
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            "code": "XaYQ3",
            "description": "10q partial trisomy syndrome",
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            "code": "XaYQb",
            "description": "9p partial trisomy syndrome",
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            "code": "XaYQe",
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            "code": "XaYQU",
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          {
            "code": "XaYYN",
            "description": "Kleefstra syndrome",
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            "code": "XaZWz",
            "description": "Participates in Butterfly Scheme for dementia",
            "attributes": null
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            "code": "XaZX0",
            "description": "Butterfly Scheme for dementia declined",
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            "code": "XE1bk",
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            "code": "XE1Mg",
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          {
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            "code": "XE1Xt",
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            "description": "[X]Unspecified dementia",
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            "description": "Mild mental retardation, IQ in range 50-70",
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          {
            "code": "XE2ac",
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            "description": "Deletion of short arm of chromosome 18",
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          {
            "code": "XE2v2",
            "description": "Childhood autism",
            "attributes": null
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            "attributes": null
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          {
            "code": "XM1KI",
            "description": "Family - [Downs/Mongol child]",
            "attributes": null
          },
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            "code": "XM1MJ",
            "description": "Klinefelter's syndrome XXXY",
            "attributes": null
          },
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            "code": "XM1MK",
            "description": "Klinefelter's syndrome XXXXY",
            "attributes": null
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            "code": "XSDcM",
            "description": "11q partial monosomy syndrome",
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            "code": "XSDcU",
            "description": "Pallister-Killian syndrome",
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            "code": "Y000c",
            "description": "Dementia review done",
            "attributes": null
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            "code": "Y1642",
            "description": "Other Mental Disability",
            "attributes": null
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          {
            "code": "Y1f1d",
            "description": "Dementia monitoring invitation",
            "attributes": null
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          {
            "code": "Y1f22",
            "description": "Dementia monitoring invitation",
            "attributes": null
          },
          {
            "code": "Y1f98",
            "description": "Quality and Outcomes Framework dementia quality indicator-related care invitation (procedure)",
            "attributes": null
          },
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            "code": "Y23fb",
            "description": "Mixed dementia",
            "attributes": null
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            "code": "Y2916",
            "description": "Autistic spectrum disorder - Gluten-casein intolerance checklist",
            "attributes": null
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            "code": "Y2917",
            "description": "Autistic spectrum disorder - Autism checklist",
            "attributes": null
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          {
            "code": "Y6230",
            "description": "Creutzfeldt - Jakob disease",
            "attributes": null
          },
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            "code": "Y8180",
            "description": "Other senile/presenile dement.",
            "attributes": null
          },
          {
            "code": "Y9086",
            "description": "Senile dementia - simple type",
            "attributes": null
          },
          {
            "code": "Y9087",
            "description": "Senile dementia-acute confused",
            "attributes": null
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          {
            "code": "Y9103",
            "description": "Severe mental retardation",
            "attributes": null
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          {
            "code": "Y9981",
            "description": "Profound mental retardation",
            "attributes": null
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            "code": "YA841",
            "description": "Severe learning disability",
            "attributes": null
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]