{
  "id": 5227,
  "label": "extrahepatic bile duct leiomyoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003286",
  "properties": {
    "xrefs": [
      "DOID:5125",
      "MEDGEN:232169",
      "NCIT:C5855",
      "UMLS:C1333507"
    ],
    "synonyms": [
      "extrahepatic bile duct leiomyoma",
      "leiomyoma of extrahepatic bile duct",
      "leiomyoma of the extrahepatic bile duct"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "A benign smooth muscle neoplasm arising from an extrahepatic bile duct. It is characterized by the presence of spindle cells with cigar-shaped nuclei, interlacing fascicles, and a whorled pattern."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6499,
      "label": "liver leiomyoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3032,
        3776,
        21432,
        25554
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:917",
          "MEDGEN:232276",
          "NCIT:C5753",
          "UMLS:C1333968"
        ],
        "synonyms": [
          "hepatic leiomyoma",
          "leiomyoma of liver",
          "leiomyoma of the liver",
          "liver leiomyoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A benign smooth muscle neoplasm arising from the liver. It is characterized by the presence of spindle cells with cigar-shaped nuclei, interlacing fascicles, and a whorled pattern."
      },
      "child_count": 4,
      "reference_id": "MONDO:0004723"
    },
    {
      "id": 20541,
      "label": "extrahepatic bile duct neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20714
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:91056",
          "NCIT:C4441",
          "SCTID:126855001",
          "UMLS:C0345913"
        ],
        "synonyms": [
          "extrahepatic bile duct neoplasm",
          "extrahepatic bile duct neoplasm (disease)",
          "extrahepatic bile duct tumor",
          "extrahepatic bile duct tumour",
          "neoplasm of extrahepatic bile duct",
          "neoplasm of the extrahepatic bile duct",
          "tumor of extrahepatic bile duct",
          "tumor of the extrahepatic bile duct",
          "tumour of extrahepatic bile duct",
          "tumour of the extrahepatic bile duct"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A benign or malignant neoplasm that affects the extrahepatic bile ducts. Representative examples include adenoma and adenocarcinoma."
      },
      "child_count": 7,
      "reference_id": "MONDO:0021385"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6499,
      "label": "liver leiomyoma"
    },
    {
      "id": 20541,
      "label": "extrahepatic bile duct neoplasm"
    }
  ]
}