{
  "id": 5631,
  "label": "childhood germ cell tumor",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003751",
  "properties": {
    "xrefs": [
      "DOID:6053",
      "GARD:0023651",
      "MEDGEN:75907",
      "NCIT:C7928",
      "UMLS:C0279014"
    ],
    "synonyms": [
      "germ cell tumor",
      "germ cell tumour",
      "childhood germ cell neoplasm",
      "childhood germ cell tumor",
      "paediatric germ cell tumour",
      "pediatric germ cell neoplasm",
      "pediatric germ cell tumor",
      "paediatric germ cell cancer",
      "pediatric germ cell cancer"
    ],
    "definition": "A germ cell tumor that occurs during childhood."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 4,
  "parents": [
    {
      "id": 6773,
      "label": "germ cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6798
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2994",
          "EFO:0000514",
          "GARD:0013022",
          "MEDGEN:60030",
          "NCIT:C3708",
          "UMLS:C0205851"
        ],
        "synonyms": [
          "germ cell neoplasm",
          "germ cell tumor",
          "neoplasm of germ cell",
          "neoplasm of the germ cell",
          "tumor of germ cell",
          "tumor of the germ cell",
          "tumour of germ cell",
          "tumour of the germ cell",
          "germ cell cancer",
          "germ cells tumors",
          "germ cells tumours",
          "malignant tumour of the germ cell"
        ],
        "definition": "A benign or malignant, gonadal or extragonadal neoplasm that originates from germ cells. Representative examples include teratoma, seminoma, embryonal carcinoma, and yolk sac tumor."
      },
      "child_count": 13,
      "reference_id": "MONDO:0005040"
    },
    {
      "id": 20320,
      "label": "childhood neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6798
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:237153",
          "NCIT:C6283",
          "UMLS:C1368871"
        ],
        "synonyms": [
          "childhood neoplasm",
          "childhood neoplasm (disease)",
          "childhood tumor",
          "childhood tumour",
          "neoplasm (disease) of childhood",
          "paediatric neoplasm",
          "paediatric neoplasm (disease)",
          "paediatric tumour",
          "pediatric neoplasm",
          "pediatric neoplasm (disease)",
          "pediatric tumor"
        ],
        "definition": "A benign or malignant neoplasm arising during childhood."
      },
      "child_count": 14,
      "reference_id": "MONDO:0021079"
    }
  ],
  "children": [
    {
      "id": 5630,
      "label": "childhood central nervous system germ cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4999,
        5631
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6052",
          "GARD:0023650",
          "MEDGEN:124505",
          "NCIT:C6205",
          "UMLS:C0278754"
        ],
        "synonyms": [
          "central nervous system germ cell tumor",
          "central nervous system germ cell tumour",
          "central nervous system childhood germ cell tumor",
          "central nervous system paediatric germ cell cancer",
          "central nervous system pediatric germ cell cancer",
          "childhood CNS germ cell neoplasm",
          "childhood CNS germ cell tumor",
          "childhood CNS germ cell tumour",
          "childhood central nervous system germ cell neoplasm",
          "childhood central nervous system germ cell tumor",
          "childhood germ cell neoplasm of CNS",
          "childhood germ cell neoplasm of central nervous system",
          "childhood germ cell neoplasm of the CNS",
          "childhood germ cell neoplasm of the central nervous system",
          "childhood germ cell tumor of CNS",
          "childhood germ cell tumor of central nervous system",
          "childhood germ cell tumor of the CNS",
          "childhood germ cell tumor of the central nervous system",
          "childhood germ cell tumour of CNS",
          "childhood germ cell tumour of central nervous system",
          "childhood germ cell tumour of the CNS",
          "childhood germ cell tumour of the central nervous system",
          "paediatric CNS germ cell neoplasm",
          "paediatric CNS germ cell tumour",
          "paediatric central nervous system germ cell neoplasm",
          "paediatric central nervous system germ cell tumour",
          "paediatric germ cell neoplasm of central nervous system",
          "paediatric germ cell neoplasm of the CNS",
          "paediatric germ cell neoplasm of the central nervous system",
          "paediatric germ cell tumour of CNS",
          "paediatric germ cell tumour of central nervous system",
          "paediatric germ cell tumour of the CNS",
          "paediatric germ cell tumour of the central nervous system",
          "pediatric CNS germ cell neoplasm",
          "pediatric CNS germ cell tumor",
          "pediatric central nervous system germ cell neoplasm",
          "pediatric central nervous system germ cell tumor",
          "pediatric germ cell neoplasm of CNS",
          "pediatric germ cell neoplasm of central nervous system",
          "pediatric germ cell neoplasm of the CNS",
          "pediatric germ cell neoplasm of the central nervous system",
          "pediatric germ cell tumor of CNS",
          "pediatric germ cell tumor of central nervous system",
          "pediatric germ cell tumor of the CNS",
          "pediatric germ cell tumor of the central nervous system"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A germ cell tumor of the central nervous system occurring in children."
      },
      "child_count": 16,
      "reference_id": "MONDO:0003750"
    },
    {
      "id": 5640,
      "label": "pediatric ovarian germ cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5631,
        12476
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6084",
          "GARD:0023655",
          "MEDGEN:162990",
          "NCIT:C8588",
          "UMLS:C0796664"
        ],
        "synonyms": [
          "ovarian germ cell tumor",
          "ovarian germ cell tumour",
          "childhood ovarian germ cell neoplasm",
          "childhood ovarian germ cell tumor",
          "childhood ovarian germ cell tumour",
          "ovarian germ cell tumor of childhood",
          "ovarian germ cell tumour of childhood",
          "pediatric ovarian germ cell neoplasm",
          "pediatric ovarian germ cell tumor"
        ],
        "categories": [
          {
            "ref": "MONDO:0005039",
            "name": "reproductive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A germ cell tumor that arises from the ovary and occurs in children."
      },
      "child_count": 10,
      "reference_id": "MONDO:0003760"
    },
    {
      "id": 6283,
      "label": "malignant childhood germ cell neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5631,
        7832,
        8005
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8149",
          "GARD:0024027",
          "MEDGEN:233150",
          "NCIT:C6541",
          "UMLS:C1334574"
        ],
        "synonyms": [
          "malignant childhood germ cell neoplasm",
          "malignant paediatric germ cell tumour",
          "malignant pediatric germ cell tumor",
          "malignant childhood germ cell tumor",
          "malignant childhood germ cell tumour",
          "malignant paediatric germ cell neoplasm",
          "malignant pediatric germ cell neoplasm"
        ],
        "definition": "A malignant germ cell tumor that occurs during childhood."
      },
      "child_count": 36,
      "reference_id": "MONDO:0004479"
    },
    {
      "id": 20015,
      "label": "childhood gonadal germ cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5631,
        18335
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025173",
          "MEDGEN:859251",
          "NCIT:C114801",
          "UMLS:C3899657"
        ],
        "synonyms": [
          "childhood gonadal germ cell tumor",
          "gonadal germ cell tumor of childhood",
          "gonadal germ cell tumour of childhood",
          "paediatric gonadal germ cell tumour",
          "pediatric gonadal germ cell tumor"
        ],
        "definition": "A germ cell tumor that arises from the testis or ovary and occurs during childhood."
      },
      "child_count": 12,
      "reference_id": "MONDO:0020577"
    }
  ],
  "roots": [
    {
      "id": 6773,
      "label": "germ cell tumor"
    },
    {
      "id": 20320,
      "label": "childhood neoplasm"
    }
  ]
}