{
  "id": 9971,
  "label": "achalasia",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0008698",
  "properties": {
    "xrefs": [
      "DOID:9164",
      "HP:0002571",
      "ICD10CM:K22.0",
      "ICD9:530.0",
      "MEDGEN:5023",
      "SCTID:235630008",
      "UMLS:C0014848",
      "icd11.foundation:636464846"
    ],
    "synonyms": [
      "achalasia",
      "achalasia (disease)",
      "achalasia of cardia",
      "achalasia of oesophagus",
      "cardiospasm",
      "esophageal achalasia"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "A finding indicating the lack of adequate relaxation of the lower esophageal sphincter resulting in difficulty swallowing food."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 5629,
      "label": "esophageal disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        23495
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6050",
          "EFO:0009544",
          "ICD9:530",
          "ICD9:530.2",
          "ICD9:530.20",
          "ICD9:530.9",
          "MEDGEN:8693",
          "MESH:D004935",
          "NCIT:C3027",
          "SCTID:30811009",
          "SCTID:37657006",
          "UMLS:C0014852",
          "icd11.foundation:1594312948"
        ],
        "synonyms": [
          "disease of esophagus",
          "disease of oesophagus",
          "disease or disorder of esophagus",
          "disease or disorder of oesophagus",
          "disorder of esophagus",
          "disorder of oesophagus",
          "esophageal disorder",
          "esophagus disease",
          "esophagus disease or disorder",
          "oesophagus disease",
          "oesophagus disease or disorder",
          "esophageal ulcer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A non-neoplastic or neoplastic disorder that affects the esophagus. Representative examples of non-neoplastic disorders include esophagitis and esophageal ulcer. Representative examples of neoplastic disorders include carcinomas, lymphomas, and melanomas."
      },
      "child_count": 20,
      "reference_id": "MONDO:0003749"
    }
  ],
  "children": [
    {
      "id": 19425,
      "label": "idiopathic achalasia",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        9971,
        24405
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0005708",
          "MEDGEN:798339",
          "MedDRA:10036669",
          "Orphanet:930",
          "SCTID:715192004",
          "UMLS:C0859976",
          "icd11.foundation:396058084"
        ],
        "synonyms": [
          "achalasia cardia",
          "idiopathic achalasia of esophagus",
          "idiopathic achalasia of oesophagus",
          "primary achalasia"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A primary esophageal motor disorder characterized by loss of esophageal peristalsis and insufficient lower esophageal sphincter (LES) relaxation in response to deglutition."
      },
      "child_count": 0,
      "reference_id": "MONDO:0019635"
    },
    {
      "id": 24184,
      "label": "achalasia, familial esophageal",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5714,
        9971
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0000455",
          "MEDGEN:395436",
          "MESH:C536011",
          "OMIM:200400",
          "UMLS:C1860213"
        ],
        "synonyms": [
          "achalasia, familial esophageal"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "An instance of achalsia that is caused by an inherited genomic modification in an individual."
      },
      "child_count": 0,
      "reference_id": "MONDO:0100457"
    }
  ],
  "roots": [
    {
      "id": 5629,
      "label": "esophageal disorder"
    }
  ]
}