{
  "id": 6210,
  "label": "testis refractory cancer",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004401",
  "properties": {
    "xrefs": [
      "DOID:7928",
      "GARD:0023980",
      "MEDGEN:235122",
      "NCIT:C9077",
      "UMLS:C1377904"
    ],
    "synonyms": [
      "refractory cancer of testis",
      "refractory cancer of the testis",
      "refractory malignant testicular germ cell tumor",
      "refractory malignant testicular germ cell tumour",
      "refractory testicular cancer"
    ],
    "categories": [
      {
        "ref": "MONDO:0005039",
        "name": "reproductive system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "Malignant testicular germ cell tumor that is resistant to treatment."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 5424,
      "label": "malignant testicular germ cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7111,
        7832,
        11294
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5556",
          "GARD:0023539",
          "ICD9:186.9",
          "MEDGEN:163616",
          "NCIT:C9063",
          "SCTID:713646001",
          "UMLS:C0855197"
        ],
        "synonyms": [
          "testicular cancer",
          "malignant germ cell neoplasm of testis",
          "malignant germ cell neoplasm of the testis",
          "malignant germ cell tumor of testis",
          "malignant germ cell tumor of the testis",
          "malignant germ cell tumour of testis",
          "malignant germ cell tumour of the testis",
          "malignant testicular germ cell neoplasm",
          "malignant testicular germ cell tumor",
          "testicular ca. (no germ/tropho.)",
          "testicular cancer (excluding germ cell or trophoblastic cancer)",
          "testicular germ cell cancer",
          "testicular malignant germ cell cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0005039",
            "name": "reproductive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A malignant tumor predominantly affecting young men and often associated with cryptorchidism. Seminoma is the most frequently seen malignant testicular germ cell tumor, followed by embryonal carcinoma and yolk sac tumor."
      },
      "child_count": 18,
      "reference_id": "MONDO:0003510"
    },
    {
      "id": 22941,
      "label": "refractory malignant neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:146772",
          "NCIT:C120186",
          "UMLS:C0677936"
        ],
        "synonyms": [
          "refractory cancer",
          "refractory malignant neoplasm",
          "resistant cancer",
          "clinical resistance"
        ],
        "definition": "A malignant neoplasm that does not respond to treatment."
      },
      "child_count": 1,
      "reference_id": "MONDO:0036501"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 5424,
      "label": "malignant testicular germ cell tumor"
    },
    {
      "id": 22941,
      "label": "refractory malignant neoplasm"
    }
  ]
}