{
  "id": 20024,
  "label": "factor XI deficiency",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0020587",
  "properties": {
    "xrefs": [
      "GARD:0025180",
      "MEDGEN:1386956",
      "MESH:D005173",
      "NANDO:2200679",
      "NCIT:C131739",
      "SCTID:767713001",
      "UMLS:C4321502"
    ],
    "synonyms": [
      "factor XI deficiency"
    ],
    "categories": [
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ],
    "definition": "A coagulation disorder characterized by the partial or complete absence of factor XI activity in the blood."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 18652,
      "label": "hemophilia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4359
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0061030",
          "GARD:0010418",
          "MEDGEN:146334",
          "MedDRA:10061992",
          "NCIT:C3093",
          "Orphanet:448",
          "SCTID:90935002",
          "UMLS:C0684275"
        ],
        "synonyms": [
          "hemophilia"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "Hemophilia is a genetic disorder characterized by spontaneous hemorrhage or prolonged bleeding due to factor VIII or IX deficiency."
      },
      "child_count": 4,
      "reference_id": "MONDO:0018660"
    }
  ],
  "children": [
    {
      "id": 13937,
      "label": "congenital factor XI deficiency",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        2905,
        4360,
        10564,
        20024,
        20411
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2229",
          "GARD:0009670",
          "ICD10CM:D68.1",
          "ICD9:286.2",
          "MEDGEN:8770",
          "NCIT:C84705",
          "OMIM:612416",
          "Orphanet:329",
          "SCTID:49762007",
          "UMLS:C0015523",
          "icd11.foundation:413739466"
        ],
        "synonyms": [
          "PTA deficiency",
          "Rosenthal factor deficiency",
          "Rosenthal syndrome",
          "Rosenthal's disease",
          "congenital factor XI deficiency",
          "factor XI deficiency, autosomal dominant",
          "factor XI deficiency, autosomal recessive",
          "haemophilia C",
          "hemophilia C",
          "hereditary Factor XI deficiency",
          "hereditary factor XI deficiency",
          "hereditary factor XI deficiency disease",
          "plasma thromboplastin antecedent deficiency",
          "F11 deficiency",
          "factor 11 deficiency",
          "factor XI deficiency"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "Congenital factor XI deficiency is an inherited bleeding disorder characterized by reduced levels and activity of factor XI (FXI) resulting in moderate bleeding symptoms, usually occurring after trauma or surgery."
      },
      "child_count": 0,
      "reference_id": "MONDO:0012897"
    },
    {
      "id": 22901,
      "label": "acquired factor XI deficiency",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        19017,
        20024
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0022411",
          "MEDGEN:1376431",
          "NCIT:C131627",
          "Orphanet:599507",
          "UMLS:C4329257"
        ],
        "synonyms": [
          "aFXI"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0035740"
    }
  ],
  "roots": [
    {
      "id": 18652,
      "label": "hemophilia"
    }
  ]
}