{
  "id": 16415,
  "label": "von Willebrand disease type 2A",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0015628",
  "properties": {
    "xrefs": [
      "GARD:0017021",
      "MEDGEN:220920",
      "NCIT:C131686",
      "Orphanet:166084",
      "SCTID:359714009",
      "UMLS:C1282968",
      "icd11.foundation:1009291548"
    ],
    "synonyms": [
      "von Willebrand disease, type 2A"
    ],
    "categories": [
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ],
    "definition": "Type 2A von Willebrand disease (type 2A VWD) is a subtype of type 2 VWD characterized by a bleeding disorder associated with a decrease in the affinity of the Willebrand factor (von Willebrand factor; VWF) for platelets and the subendothelium caused by a deficiency of high molecular weight VWF multimers."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 14339,
      "label": "von Willebrand disease 2",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19371
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060574",
          "GARD:0017020",
          "MEDGEN:224736",
          "MESH:D056728",
          "OMIM:613554",
          "Orphanet:166081",
          "SCTID:128107007",
          "UMLS:C1264040"
        ],
        "synonyms": [
          "VWD2",
          "von Willebrand disease 2",
          "von Willebrand disease type 2",
          "von Willebrand disease, types 2A, 2B, 2M, and 2N",
          "von Willebrand's disease type 2",
          "von willebrand's disease 2",
          "VON WILLEBRAND disease, type 2",
          "VWD, type 2",
          "Von Willebrand disease, type 2",
          "Von Willebrand disease, type 2A",
          "Von Willebrand disease, type 2B",
          "Von Willebrand disease, type 2M",
          "Von Willebrand disease, type 2N"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "Type 2 von Willebrand disease (type 2 VWD) is a form of VWD characterized by a bleeding disorder associated with a qualitative deficiency and functional anomalies of the Willebrand factor (von Willebrand factor; VWF)."
      },
      "child_count": 4,
      "reference_id": "MONDO:0013304"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 14339,
      "label": "von Willebrand disease 2"
    }
  ]
}