{
  "id": 23548,
  "label": "minor salivary gland adenoid cystic carcinoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0045068",
  "properties": {
    "xrefs": [
      "GARD:0025942",
      "MEDGEN:233709",
      "NCIT:C5936",
      "UMLS:C1334769"
    ],
    "synonyms": [
      "adenoid cystic carcinoma of minor salivary gland",
      "adenoid cystic carcinoma of the minor salivary gland",
      "minor salivary gland adenoid cystic carcinoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0006858",
        "name": "mouth disorder"
      }
    ],
    "definition": "An aggressive carcinoma that arises from the minor salivary glands. It is characterized by the presence of malignant epithelial and myoepithelial cells forming cribriform, tubular, and solid patterns. It usually presents as a slow growing mass."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 5139,
      "label": "salivary gland adenoid cystic carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2972,
        6713
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4866",
          "GARD:0023398",
          "MEDGEN:79034",
          "NCIT:C8026",
          "SCTID:422833009",
          "UMLS:C0279751"
        ],
        "synonyms": [
          "adenoid cystic cancer",
          "adenoid cystic carcinoma (morphologic abnormality)",
          "adenoid cystic carcinoma of salivary gland",
          "adenoid cystic carcinoma of the salivary gland",
          "cylindroma (morphologic abnormality)",
          "saliva-secreting gland adenoid cystic carcinoma",
          "salivary gland adenoid cystic cancer",
          "salivary gland adenoid cystic carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "An adenoid cystic carcinoma arising from the salivary gland. It is characterized by the presence of epithelial and myoepithelial cells forming tubular, cribriform, and solid patterns. It usually presents as a slow growing mass. Patients may experience pain because of the tumor propensity for perineural invasion. The tumor may follow an aggressive clinical course with recurrences and mestastases to distant sites including lungs, bones, brain, and liver."
      },
      "child_count": 4,
      "reference_id": "MONDO:0003175"
    },
    {
      "id": 7843,
      "label": "minor salivary gland adenocarcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6712,
        23549
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:1000379",
          "GARD:0027747",
          "MEDGEN:235328",
          "NCIT:C5948",
          "UMLS:C1334768"
        ],
        "synonyms": [
          "adenocarcinoma of minor salivary gland",
          "adenocarcinoma of the minor salivary gland"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "An adenocarcinoma that arises from the minor salivary glands."
      },
      "child_count": 2,
      "reference_id": "MONDO:0006304"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 5139,
      "label": "salivary gland adenoid cystic carcinoma"
    },
    {
      "id": 7843,
      "label": "minor salivary gland adenocarcinoma"
    }
  ]
}