{
  "id": 6063,
  "label": "active peptic ulcer disease",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004242",
  "properties": {
    "xrefs": [
      "DOID:749",
      "ICD9:578.9",
      "MESH:D010438",
      "SCTID:64121000",
      "SCTID:74474003"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6067,
      "label": "peptic ulcer disease",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6151,
        23253
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:750",
          "ICD9:533",
          "MEDGEN:45384",
          "MESH:D010437",
          "NCIT:C3318",
          "SCTID:13200003",
          "UMLS:C0030920"
        ],
        "synonyms": [
          "acute peptic ulcer with haemorrhage",
          "acute peptic ulcer with haemorrhage and perforation",
          "acute peptic ulcer without haemorrhage and without perforation",
          "peptic ulcer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A digestive system disease characterized by discontinuation in the inner lining of the gastrointestinal (GI) tract because of gastric acid secretion or pepsin."
      },
      "child_count": 12,
      "reference_id": "MONDO:0004247"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6067,
      "label": "peptic ulcer disease"
    }
  ]
}