{
  "id": 4293,
  "label": "rectum malignant melanoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002167",
  "properties": {
    "xrefs": [
      "DOID:1992",
      "MEDGEN:87605",
      "NCIT:C4640",
      "SCTID:276822007",
      "UMLS:C0349539"
    ],
    "synonyms": [
      "malignant melanoma of rectum",
      "malignant melanoma of the rectum",
      "melanoma (disease) of rectum",
      "melanoma of rectum",
      "melanoma of the rectum",
      "rectal malignant melanoma",
      "rectal melanoma",
      "rectum melanoma",
      "rectum melanoma (disease)"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "An aggressive malignant melanocytic neoplasm that arises from the rectum."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 8006,
      "label": "rectal cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4291,
        7221
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1993",
          "EFO:1000657",
          "ICD10CM:C20",
          "ICD9:154.1",
          "MEDGEN:181763",
          "NCIT:C7418",
          "SCTID:363351006",
          "UMLS:C0949022",
          "icd11.foundation:1113099195"
        ],
        "synonyms": [
          "carcinoma of rectum",
          "carcinoma of the rectum",
          "cancer of rectum",
          "malignant neoplasm of rectum",
          "malignant neoplasm of the rectum",
          "malignant rectal neoplasm",
          "malignant rectal tumor",
          "malignant rectal tumour",
          "malignant rectum neoplasm",
          "malignant rectum tumour",
          "malignant tumor of rectum",
          "malignant tumor of the rectum",
          "malignant tumour of rectum",
          "malignant tumour of the rectum",
          "rectal cancer",
          "rectum cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A primary or metastatic malignant neoplasm that affects the rectum. Representative examples include carcinoma, lymphoma, and sarcoma."
      },
      "child_count": 12,
      "reference_id": "MONDO:0006519"
    },
    {
      "id": 23550,
      "label": "digestive system melanoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4587,
        7853
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:234305",
          "NCIT:C7091",
          "UMLS:C1333798"
        ],
        "synonyms": [
          "digestive system melanoma",
          "digestive system melanoma (disease)",
          "gastrointestinal melanoma",
          "melanoma (disease) of digestive system"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A melanoma that arises from any part of the digestive system."
      },
      "child_count": 6,
      "reference_id": "MONDO:0045070"
    }
  ],
  "children": [
    {
      "id": 7658,
      "label": "anal melanoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4054,
        4293
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:14145",
          "EFO:1000080",
          "GARD:0024285",
          "MEDGEN:91151",
          "NCIT:C4639",
          "ONCOTREE:ARMM",
          "SCTID:276821000",
          "UMLS:C0349538"
        ],
        "synonyms": [
          "anal malignant melanoma",
          "anal melanoma",
          "anus melanoma",
          "anus melanoma (disease)",
          "malignant anus melanoma",
          "malignant melanoma of anus",
          "malignant melanoma of the anus",
          "melanoma (disease) of anus",
          "melanoma of anus",
          "melanoma of the anus"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A melanoma arising from the anus. Clinical presentation includes rectal bleeding, tenesmus, pain, and change in bowel habit. The prognosis is usually poor."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006081"
    }
  ],
  "roots": [
    {
      "id": 8006,
      "label": "rectal cancer"
    },
    {
      "id": 23550,
      "label": "digestive system melanoma"
    }
  ]
}