{
  "id": 18554,
  "label": "biliary cystadenocarcinoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0018535",
  "properties": {
    "xrefs": [
      "GARD:0021790",
      "MEDGEN:473526",
      "Orphanet:424982",
      "UMLS:C2064409"
    ],
    "synonyms": [
      "intrahepatic bile duct cystadenocarcinoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "A cystadenocarcinoma that involves the biliary tree."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 5050,
      "label": "biliary tract cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4735,
        6998
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4607",
          "GARD:0005924",
          "ICD9:156.9",
          "MEDGEN:155474",
          "UMLS:C0750952"
        ],
        "synonyms": [
          "biliary tree cancer",
          "cancer of biliary tree",
          "malignant biliary tree neoplasm",
          "malignant neoplasm of biliary tree",
          "malignant tumor of biliary tract"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the biliary tree"
      },
      "child_count": 4,
      "reference_id": "MONDO:0003060"
    },
    {
      "id": 7240,
      "label": "cystadenocarcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6712,
        20318
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3111",
          "EFO:0006387",
          "ICDO:8440/3",
          "MEDGEN:41385",
          "MESH:D003536",
          "NCIT:C2971",
          "UMLS:C0010631"
        ],
        "synonyms": [
          "cystadenocarcinoma",
          "cystadenocarcinoma (morphologic abnormality)",
          "cystadenocarcinoma NOS (morphologic abnormality)",
          "cystadenocarcinoma, malignant"
        ],
        "definition": "A malignant cystic epithelial neoplasm arising from the glandular epithelium. The malignant epithelial cells invade the stroma. The cystic spaces contain serous or mucinous fluid. Representative examples include ovarian and pancreatic cystadenocarcinomas."
      },
      "child_count": 12,
      "reference_id": "MONDO:0005596"
    },
    {
      "id": 18551,
      "label": "carcinoma of liver and intrahepatic biliary tract",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4735,
        7738
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0021786",
          "MEDGEN:78921",
          "NCIT:C7927",
          "ONCOTREE:HCCIHCH",
          "Orphanet:424936",
          "UMLS:C0279000"
        ],
        "synonyms": [
          "cancer of liver",
          "cancer of liver and intrahepatic biliary tract",
          "cancer of the liver",
          "cancer of the liver and intrahepatic biliary tract",
          "carcinoma of liver",
          "hepatic cancer",
          "liver and intrahepatic bile duct cancer",
          "liver cancer",
          "liver carcinoma",
          "liver/hepatobiliary cancer",
          "carcinoma of liver and IBT",
          "liver and intrahepatic bile duct carcinoma",
          "liver and intrahepatic biliary tract cancer",
          "liver and intrahepatic biliary tract carcinoma",
          "primary liver carcinoma",
          "hepatocellular carcinoma plus intrahepatic cholangiocarcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A carcinoma that arises from the hepatocytes or intrahepatic bile ducts. The main subtypes are hepatocellular carcinoma (hepatoma) and cholangiocarcinoma."
      },
      "child_count": 14,
      "reference_id": "MONDO:0018531"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 5050,
      "label": "biliary tract cancer"
    },
    {
      "id": 7240,
      "label": "cystadenocarcinoma"
    },
    {
      "id": 18551,
      "label": "carcinoma of liver and intrahepatic biliary tract"
    }
  ]
}