{
  "id": 4880,
  "label": "duodenal disorder",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002866",
  "properties": {
    "xrefs": [
      "DOID:4072",
      "ICD9:537.89",
      "ICD9:537.9",
      "MEDGEN:8502",
      "MESH:D004378",
      "SCTID:52182008",
      "UMLS:C0013289",
      "icd11.foundation:1195691020"
    ],
    "synonyms": [
      "disease of duodenum",
      "disease or disorder of duodenum",
      "disorder of duodenum",
      "duodenum disease",
      "duodenum disease or disorder"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "Pathological conditions in the duodenum region of the small intestine (intestine, small)."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 6,
  "parents": [
    {
      "id": 21546,
      "label": "small intestine disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6756
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:574283",
          "SCTID:119522002",
          "UMLS:C0341268"
        ],
        "synonyms": [
          "disease of small intestine",
          "disease or disorder of small intestine",
          "disorder of small intestine",
          "small intestine disease or disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A disease that involves the small intestine."
      },
      "child_count": 10,
      "reference_id": "MONDO:0024635"
    }
  ],
  "children": [
    {
      "id": 4734,
      "label": "duodenal obstruction",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4880,
        6363
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3558",
          "MEDGEN:4417",
          "MESH:D004380",
          "SCTID:95532008",
          "UMLS:C0013292",
          "icd11.foundation:1450844990"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "Blockage of the normal flow of stomach contents through the duodenum."
      },
      "child_count": 6,
      "reference_id": "MONDO:0002688"
    },
    {
      "id": 6414,
      "label": "duodenitis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4880,
        23231
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8643",
          "ICD10CM:K29.8",
          "ICD9:535.6",
          "ICD9:535.60",
          "MEDGEN:4419",
          "MESH:D004382",
          "NCIT:C94409",
          "SCTID:72007001",
          "UMLS:C0013298",
          "icd11.foundation:1595026136"
        ],
        "synonyms": [
          "duodenitis",
          "duodenum inflammation",
          "inflammation of duodenum",
          "hemorrhagic duodenitis"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "Acute or chronic inflammation of the duodenum. Causes include bacterial and viral infections and gastroesophageal reflux disease. Symptoms include vomiting and abdominal pain."
      },
      "child_count": 6,
      "reference_id": "MONDO:0004627"
    },
    {
      "id": 7086,
      "label": "duodenal ulcer",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4880,
        6067
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1724",
          "EFO:0004607",
          "HP:0002588",
          "ICD10CM:K26",
          "ICD10WHO:K26",
          "ICD9:532",
          "MEDGEN:41670",
          "MESH:D004381",
          "NCIT:C26755",
          "SCTID:39755000",
          "UMLS:C0013295",
          "icd11.foundation:553678663"
        ],
        "synonyms": [
          "duodenal ulcer (disease)",
          "stress Ulcer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "An ulcer in the duodenal wall."
      },
      "child_count": 0,
      "reference_id": "MONDO:0005412"
    },
    {
      "id": 7301,
      "label": "biliary dyskinesia",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4880,
        4899,
        6977
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4140",
          "EFO:0007169",
          "HP:0012396",
          "ICD9:575.8",
          "MEDGEN:2627",
          "MESH:D001657",
          "SCTID:197432008",
          "UMLS:C0005416"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A motility disorder characterized by biliary colic, absence of gallstones, and an abnormal gallbladder ejection fraction. It is caused by gallbladder dyskinesia and/or sphincter of oddi dysfunction."
      },
      "child_count": 0,
      "reference_id": "MONDO:0005667"
    },
    {
      "id": 8192,
      "label": "duodenogastric reflux",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4880,
        8593
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4071",
          "EFO:1000909",
          "MEDGEN:4420",
          "MESH:D004383",
          "MedDRA:10060865",
          "UMLS:C0013299"
        ],
        "synonyms": [
          "duodenogastric reflux (finding)"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "Retrograde flow of duodenal contents (bile acids; pancreatic juice) into the stomach."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006735"
    },
    {
      "id": 20534,
      "label": "tumor of duodenum",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4880,
        6071
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:8503",
          "NCIT:C2995",
          "SCTID:126833009",
          "UMLS:C0013291"
        ],
        "synonyms": [
          "duodenal neoplasm",
          "duodenal tumor",
          "duodenal tumour",
          "duodenum neoplasm",
          "duodenum neoplasm (disease)",
          "duodenum tumor",
          "duodenum tumour",
          "neoplasm of duodenum",
          "neoplasm of the duodenum",
          "tumor of duodenum",
          "tumor of the duodenum",
          "tumour of the duodenum"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A neoplasm (disease) that involves the duodenum."
      },
      "child_count": 12,
      "reference_id": "MONDO:0021375"
    }
  ],
  "roots": [
    {
      "id": 21546,
      "label": "small intestine disorder"
    }
  ]
}