{
  "id": 21569,
  "label": "colorectal tubulovillous adenoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0024662",
  "properties": {
    "xrefs": [
      "MEDGEN:234165",
      "NCIT:C5675",
      "UMLS:C1333118"
    ],
    "synonyms": [
      "colorectal tubulovillous adenoma",
      "large bowel tubulovillous adenoma",
      "tubulovillous adenoma of large bowel",
      "tubulovillous adenoma of the large bowel"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "A neoplasm that arises from the glandular epithelium of the colonic and rectal mucosa. It is characterized by tubular and villous architectural patterns. The neoplastic glandular cells have dysplastic features."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 7140,
      "label": "colorectal adenoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7022,
        7737
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050860",
          "DOID:0050914",
          "EFO:0005406",
          "MEDGEN:224904",
          "NCIT:C5673",
          "SCTID:399432003",
          "UMLS:C1302401"
        ],
        "synonyms": [
          "adenoma of large bowel",
          "adenoma of large intestine",
          "adenoma of the large bowel",
          "adenoma of the large intestine",
          "colorectal adenoma",
          "colorectum adenoma",
          "large bowel adenoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "An adenoma that arises from the colon or rectum. The group of colorectal adenomas includes tubular, villous, and tubulovillous adenomas, traditional serrated adenomas, sessile serrated adenomas/polyps, and familial adenomatous polyposis."
      },
      "child_count": 8,
      "reference_id": "MONDO:0005484"
    },
    {
      "id": 21568,
      "label": "tubulovillous adenoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6714
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICDO:8263/0",
          "MEDGEN:83125",
          "NCIT:C4143",
          "UMLS:C0334307"
        ],
        "synonyms": [
          "tubulovillous adenoma"
        ],
        "definition": "An epithelial neoplasm morphologically characterized by the presence of a villous and a tubular architectural pattern. Most often it occurs in the large intestine, small intestine, and the stomach in which the neoplastic epithelial cells show dysplastic features."
      },
      "child_count": 3,
      "reference_id": "MONDO:0024661"
    }
  ],
  "children": [
    {
      "id": 7915,
      "label": "rectal tubulovillous adenoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        2976,
        21569
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:1000505",
          "MEDGEN:277578",
          "NCIT:C5620",
          "SCTID:448428002",
          "UMLS:C1335691"
        ],
        "synonyms": [
          "Villotubular adenoma of rectum",
          "Villotubular adenoma of the rectum",
          "rectal Villotubular adenoma",
          "rectal tubulovillous adenoma",
          "tubulovillous adenoma of rectum",
          "tubulovillous adenoma of the rectum"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A neoplasm that arises from the glandular epithelium of the rectal mucosa. It is characterized by tubular and villous architectural patterns. The neoplastic glandular cells have dysplastic features."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006395"
    }
  ],
  "roots": [
    {
      "id": 7140,
      "label": "colorectal adenoma"
    },
    {
      "id": 21568,
      "label": "tubulovillous adenoma"
    }
  ]
}