{
  "id": 5592,
  "label": "ovarian mixed germ cell neoplasm",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003710",
  "properties": {
    "xrefs": [
      "DOID:5936",
      "GARD:0023629",
      "MEDGEN:83602",
      "NCIT:C8114",
      "ONCOTREE:OMGCT",
      "UMLS:C0280135"
    ],
    "synonyms": [
      "mixed germ cell neoplasm of ovary",
      "mixed germ cell neoplasm of the ovary",
      "mixed germ cell tumor of ovary",
      "mixed germ cell tumor of the ovary",
      "mixed germ cell tumour of ovary",
      "mixed germ cell tumour of the ovary",
      "ovarian mixed germ cell neoplasm",
      "ovarian mixed germ cell tumor",
      "ovarian mixed germ cell tumour",
      "ovary mixed germ cell tumor",
      "ovary mixed germ cell tumour",
      "mixed germ cell tumor",
      "mixed germ cell tumour"
    ],
    "categories": [
      {
        "ref": "MONDO:0005039",
        "name": "reproductive system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "An ovarian malignant germ cell tumor characterized by the presence of at least two different germ cell components. At least one of the germ cell components is primitive. The most common combination of germ cell elements is dysgerminoma and yolk sac tumor."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 5339,
      "label": "ovarian primitive germ cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        18315
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5351",
          "GARD:0023506",
          "MEDGEN:275291",
          "NCIT:C39986",
          "UMLS:C1518727"
        ],
        "synonyms": [
          "ovarian primitive germ cell tumor"
        ],
        "categories": [
          {
            "ref": "MONDO:0005039",
            "name": "reproductive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A malignant tumor that arises from the ovary and is characterized by the presence of malignant germ cell components but lacks a teratoma component."
      },
      "child_count": 4,
      "reference_id": "MONDO:0003408"
    },
    {
      "id": 16596,
      "label": "mixed germ cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7832
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3306",
          "GARD:0020202",
          "ICDO:9085/3",
          "MEDGEN:87257",
          "NANDO:2200071",
          "NCIT:C4290",
          "Orphanet:180234",
          "UMLS:C0334524"
        ],
        "synonyms": [
          "combined germ cell neoplasm",
          "combined germ cell tumor",
          "combined germ cell tumour",
          "mixed germ cell cancer",
          "mixed germ cell neoplasm",
          "mixed germ cell tumor"
        ],
        "definition": "A malignant germ cell tumor characterized by the presence of at least two different germ cell components. The different germ cell components include choriocarcinoma, embryonal carcinoma, yolk sac tumor, teratoma, and seminoma. It occurs in the ovary, testis, and extragonadal sites including central nervous system and mediastinum."
      },
      "child_count": 6,
      "reference_id": "MONDO:0015864"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 5339,
      "label": "ovarian primitive germ cell tumor"
    },
    {
      "id": 16596,
      "label": "mixed germ cell tumor"
    }
  ]
}