{
  "id": 6662,
  "label": "mitral valve prolapse",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004910",
  "properties": {
    "xrefs": [
      "DOID:988",
      "HP:0001634",
      "MEDGEN:7671",
      "MESH:D008945",
      "NCIT:C50655",
      "SCTID:409712001",
      "SCTID:8074002",
      "UMLS:C0026267",
      "icd11.foundation:1085590500"
    ],
    "synonyms": [
      "barlow's syndrome",
      "floppy mitral valve",
      "mitral valve prolapse",
      "mitral valve prolapse (disease)",
      "mitral valve prolapse syndrome",
      "prolapse, mitral valve",
      "valve, prolapse Of mitral",
      "mitral valve prolapse, myxomatous"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ],
    "definition": "A fairly common and often benign valvular heart disorder characterized by redundancy or hooding of mitral valve leaflets so that they prolapse into the left atrium, often causing mitral regurgitation. It is often a symptomless condition but may be marked by varied symptoms (e.g. chest pain, fatigue, dizziness, dyspnea, or palpitations) leading in some cases to endocarditis or ventricular tachycardia."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 5647,
      "label": "mitral valve disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4883
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:61",
          "EFO:0009557",
          "ICD9:394",
          "ICD9:394.1",
          "ICD9:394.9",
          "ICD9:424.0",
          "MEDGEN:7669",
          "NCIT:C78446",
          "SCTID:11851006",
          "UMLS:C0026265",
          "icd11.foundation:1997348476"
        ],
        "synonyms": [
          "disease of mitral valve",
          "disease or disorder of mitral valve",
          "disorder of mitral valve",
          "mitral valve disease",
          "mitral valve disease or disorder",
          "mitral valve disorder",
          "rheumatic disease of mitral valve",
          "rheumatic mitral insufficiency",
          "rheumatic mitral valve changes",
          "rheumatic mitral valve incompetence",
          "rheumatic mitral valve regurgitation"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "A disease involving the mitral valve."
      },
      "child_count": 7,
      "reference_id": "MONDO:0003767"
    }
  ],
  "children": [
    {
      "id": 9330,
      "label": "familial mitral valve prolapse",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6662,
        19556,
        23092
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0003687",
          "MEDGEN:573696",
          "OMIMPS:157700",
          "Orphanet:741",
          "SCTID:233858000",
          "UMLS:C0340364"
        ],
        "synonyms": [
          "hereditary mitral valve prolapse (disease)",
          "MVP",
          "mitral valve prolapse, familial",
          "mitral valve prolapse, familial, autosomal dominant"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "An instance of mitral valve prolapse (disease) that is caused by an inherited modification of the individual's genome."
      },
      "child_count": 9,
      "reference_id": "MONDO:0008004"
    }
  ],
  "roots": [
    {
      "id": 5647,
      "label": "mitral valve disorder"
    }
  ]
}