{
  "id": 5917,
  "label": "extrahepatic bile duct clear cell adenocarcinoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004081",
  "properties": {
    "xrefs": [
      "DOID:7032",
      "GARD:0023808",
      "MEDGEN:167829",
      "NCIT:C5775",
      "UMLS:C0861855"
    ],
    "synonyms": [
      "bile duct clear cell adenocarcinoma",
      "clear cell adenocarcinoma of bile duct",
      "clear cell adenocarcinoma of the bile duct",
      "clear cell bile duct adenocarcinoma",
      "extrahepatic bile duct clear cell adenocarcinoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "A morphologic variant of extrahepatic bile duct adenocarcinoma characterized by the presence of malignant glandular epithelium composed of clear cells."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 4714,
      "label": "extrahepatic bile duct adenocarcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5076,
        5152
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3495",
          "GARD:0023205",
          "MEDGEN:124642",
          "NCIT:C7975",
          "UMLS:C0279659"
        ],
        "synonyms": [
          "adenocarcinoma of extrahepatic bile duct",
          "adenocarcinoma of the extrahepatic bile duct",
          "extrahepatic bile duct adenocarcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A carcinoma that arises from glandular epithelial cells of the extrahepatic bile duct"
      },
      "child_count": 14,
      "reference_id": "MONDO:0002665"
    },
    {
      "id": 6742,
      "label": "clear cell adenocarcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6712
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4468",
          "EFO:0000348",
          "ICDO:8310/3",
          "MEDGEN:64629",
          "MESH:D018262",
          "NCIT:C3766",
          "UMLS:C0206681"
        ],
        "synonyms": [
          "adenocarcinoma, clear cell, malignant",
          "clear cell adenocarcinoma",
          "clear cell adenocarcinoma (morphologic abnormality)",
          "clear cell adenocarcinoma NOS (morphologic abnormality)",
          "mesonephroma NOS (morphologic abnormality)",
          "water-clear cell adenocarcinoma (morphologic abnormality)",
          "Wolffian duct neoplasm",
          "clear cell carcinoma",
          "malignant mesonephroma",
          "mesonephroid clear cell adenocarcinoma",
          "mesonephroid clear cell carcinoma",
          "mesonephroma, malignant",
          "mesonephroma, malignant (morphologic abnormality)",
          "water-clear cell carcinoma"
        ],
        "definition": "A malignant neoplasm composed of glandular epithelial clear cells. Various architectural patterns may be seen, including papillary, tubulocystic, and solid."
      },
      "child_count": 11,
      "reference_id": "MONDO:0005004"
    }
  ],
  "children": [
    {
      "id": 5320,
      "label": "ampulla of vater clear cell adenocarcinoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4718,
        5917
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5308",
          "GARD:0023494",
          "MEDGEN:233972",
          "NCIT:C27414",
          "UMLS:C1332246"
        ],
        "synonyms": [
          "ampulla of Vater clear cell adenocarcinoma",
          "hepatopancreatic ampulla clear cell adenocarcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A carcinoma with glandular differentiation arising from the ampulla of Vater. Morphologically, it is characterized by the presence of glycogen-rich cells with hyperchromatic nuclei."
      },
      "child_count": 0,
      "reference_id": "MONDO:0003388"
    }
  ],
  "roots": [
    {
      "id": 4714,
      "label": "extrahepatic bile duct adenocarcinoma"
    },
    {
      "id": 6742,
      "label": "clear cell adenocarcinoma"
    }
  ]
}