{
  "id": 21553,
  "label": "myocardial ischemia",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0024644",
  "properties": {
    "xrefs": [
      "EFO:1001375",
      "ICD10CM:I20-I25",
      "MEDGEN:101801",
      "MESH:D017202",
      "NANDO:2100070",
      "NCIT:C50625",
      "SCTID:414545008",
      "UMLS:C0151744",
      "icd11.foundation:1964269418"
    ],
    "synonyms": [
      "IHD",
      "ischaemic disease of myocardium",
      "ischaemic heart disease",
      "ischemic disease of myocardium",
      "ischemic heart disease",
      "myocardium ischaemic disease",
      "myocardium ischemic disease",
      "disease, ischaemic heart",
      "disease, ischemic heart",
      "diseases, ischaemic heart",
      "diseases, ischemic heart",
      "heart disease, ischaemic",
      "heart disease, ischemic",
      "heart diseases, ischaemic",
      "heart diseases, ischemic",
      "ischaemic heart diseases",
      "ischemia, myocardial",
      "ischemias, myocardial",
      "ischemic heart diseases",
      "myocardial Ischemias"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ],
    "definition": "A disorder of cardiac function caused by insufficient blood flow to the muscle tissue of the heart. The decreased blood flow may be due to narrowing of the coronary arteries (coronary artery disease), to obstruction by a thrombus (coronary thrombosis), or less commonly, to diffuse narrowing of arterioles and other small vessels within the heart. Severe interruption of the blood supply to the myocardial tissue may result in necrosis of cardiac muscle (myocardial infarction)."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 6784,
      "label": "ischemic disease",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7065
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:326",
          "MEDGEN:5899",
          "MESH:D007511",
          "NCIT:C34738",
          "SCTID:52674009",
          "UMLS:C0022116"
        ],
        "synonyms": [
          "ischemia"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Lack of blood supply to an area of the body, resulting in impairment of tissue oxygenation."
      },
      "child_count": 6,
      "reference_id": "MONDO:0005053"
    },
    {
      "id": 21552,
      "label": "myocardial disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6967
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:469033",
          "NCIT:C35544",
          "SCTID:57809008",
          "UMLS:C3241958"
        ],
        "synonyms": [
          "disease of myocardium",
          "disease or disorder of myocardium",
          "disorder of myocardium",
          "myocardial disease",
          "myocardial disorder",
          "myocardium disease",
          "myocardium disease or disorder",
          "disorder of heart muscle"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "A disorder that affects the muscle tissue of the heart. Representative examples include myocardial infarction, myocarditis, and cardiomyopathy."
      },
      "child_count": 5,
      "reference_id": "MONDO:0024643"
    }
  ],
  "children": [
    {
      "id": 7194,
      "label": "acute coronary syndrome",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4370,
        20092,
        21553
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0005672",
          "MEDGEN:215295",
          "MESH:D054058",
          "NCIT:C53652",
          "SCTID:394659003",
          "UMLS:C0948089"
        ],
        "synonyms": [
          "acute coronary syndrome",
          "acute coronary syndromes",
          "coronary syndrome, acute",
          "coronary syndromes, acute",
          "syndrome, acute coronary",
          "syndromes, acute coronary"
        ],
        "categories": [
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Signs and symptoms related to acute ischemia of the myocardium secondary to coronary artery disease. The clinical presentation covers a spectrum of heart diseases from unstable angina to myocardial infarction."
      },
      "child_count": 0,
      "reference_id": "MONDO:0005542"
    }
  ],
  "roots": [
    {
      "id": 6784,
      "label": "ischemic disease"
    },
    {
      "id": 21552,
      "label": "myocardial disorder"
    }
  ]
}