{
  "id": 20737,
  "label": "proctosigmoiditis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021736",
  "properties": {
    "xrefs": [
      "ICD9:569.89",
      "MEDGEN:18653",
      "NCIT:C34950",
      "SCTID:41364008",
      "UMLS:C0033252"
    ],
    "synonyms": [
      "proctosigmoiditis",
      "Proctosigmoiditis",
      "Rectosigmoiditis",
      "rectosigmoiditis"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0005046",
        "name": "immune system disorder"
      }
    ],
    "definition": "Inflammation of the sigmoid colon and rectum."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 21314,
      "label": "proctocolitis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6986,
        7191
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:18651",
          "MESH:D011350",
          "NCIT:C77952",
          "SCTID:418130002",
          "UMLS:C0033247"
        ],
        "synonyms": [
          "colorectum inflammation",
          "inflammation of colorectum",
          "proctocolitis"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          }
        ],
        "definition": "Inflammation of the rectum and colon."
      },
      "child_count": 4,
      "reference_id": "MONDO:0024278"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 21314,
      "label": "proctocolitis"
    }
  ]
}