{
  "id": 20484,
  "label": "carcinoma in situ of renal pelvis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021296",
  "properties": {
    "xrefs": [
      "ICD9:233.9",
      "MEDGEN:83855",
      "NCIT:C4597",
      "SCTID:92697000",
      "UMLS:C0347184"
    ],
    "synonyms": [
      "carcinoma in situ of kidney pelvis",
      "carcinoma in situ of renal pelvis",
      "carcinoma in situ of the kidney pelvis",
      "carcinoma in situ of the renal pelvis",
      "kidney pelvis carcinoma in situ",
      "renal pelvis carcinoma in situ",
      "renal pelvis in situ carcinoma",
      "stage 0 renal pelvis carcinoma",
      "stage 0is carcinoma of kidney pelvis",
      "stage 0is carcinoma of renal pelvis",
      "stage 0is carcinoma of the kidney pelvis",
      "stage 0is carcinoma of the renal pelvis",
      "stage 0is kidney pelvis carcinoma",
      "stage 0is kidney renal pelvis urothelial cancer",
      "stage 0is renal pelvis cancer",
      "stage 0is renal pelvis cancer aJCC v7",
      "stage 0is renal pelvis urothelial carcinoma",
      "stage 0is renal pelvis urothelial carcinoma aJCC v7"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      }
    ],
    "definition": "A in situ carcinoma that involves the renal pelvis."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6508,
      "label": "kidney carcinoma in situ",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6433,
        6923
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9234",
          "ICD9:233.9",
          "MEDGEN:673070",
          "SCTID:92624000",
          "UMLS:C0686172"
        ],
        "synonyms": [
          "carcinoma in situ of kidney",
          "kidney in situ carcinoma",
          "stage 0 kidney carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A carcinoma in situ involving a kidney."
      },
      "child_count": 2,
      "reference_id": "MONDO:0004732"
    },
    {
      "id": 7174,
      "label": "renal pelvis carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6923,
        23480
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4919",
          "EFO:0005582",
          "ICD10CM:C65",
          "ICD9:189.1",
          "MEDGEN:235548",
          "NCIT:C6142",
          "SCTID:363457009",
          "UMLS:C1335749"
        ],
        "synonyms": [
          "cancer of renal pelvis",
          "malignant neoplasm of renal pelvis",
          "malignant renal pelvis neoplasm",
          "malignant tumour of renal pelvis",
          "renal pelvis cancer",
          "carcinoma of kidney pelvis",
          "carcinoma of renal pelvis",
          "carcinoma of the kidney pelvis",
          "carcinoma of the renal pelvis",
          "kidney pelvis carcinoma",
          "kidney renal pelvis cancer",
          "renal pelvis carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A carcinoma arising in the renal pelvis. The majority of renal pelvis carcinomas are transitional cell and less frequently squamous cell carcinomas."
      },
      "child_count": 8,
      "reference_id": "MONDO:0005519"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6508,
      "label": "kidney carcinoma in situ"
    },
    {
      "id": 7174,
      "label": "renal pelvis carcinoma"
    }
  ]
}