{
  "id": 6121,
  "label": "parathyroid oncocytic adenoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004305",
  "properties": {
    "xrefs": [
      "DOID:7611",
      "MEDGEN:233845",
      "NCIT:C27393",
      "UMLS:C1335351"
    ],
    "synonyms": [
      "parathyroid gland oncocytic adenoma",
      "parathyroid oncocytic adenoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "A parathyroid gland adenoma composed predominantly or entirely of neoplastic cells with abundant granular eosinophilic cytoplasm."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 5352,
      "label": "oncocytic adenoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6714,
        11932
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5389",
          "EFO:1001079",
          "ICDO:8290/0",
          "MEDGEN:307150",
          "NCIT:C3759",
          "UMLS:C1510502"
        ],
        "synonyms": [
          "oncocytic adenoma",
          "oxyphilic adenoma"
        ],
        "definition": "A benign neoplasm composed of large cells with abundant eosinophilic granular cytoplasm. Representative examples include oncocytic adenomas of the thyroid gland, parathyroid gland, and pituitary gland."
      },
      "child_count": 4,
      "reference_id": "MONDO:0003424"
    },
    {
      "id": 8328,
      "label": "parathyroid gland adenoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6714,
        20585,
        22952
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:7608",
          "EFO:1001087",
          "HP:0002897",
          "MEDGEN:75502",
          "MedDRA:10033940",
          "NCIT:C156757",
          "NCIT:C3916",
          "SCTID:128474007",
          "UMLS:C0262587"
        ],
        "synonyms": [
          "adenoma of parathyroid",
          "adenoma of parathyroid gland",
          "adenoma of the parathyroid",
          "parathyroid adenoma",
          "parathyroid gland adenoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A benign tumor arising from the parenchymal cells of the parathyroid glands. In the vast majority of cases, the tumor involves a single parathyroid gland. It is associated with the symptoms of primary hyperparathyroidism, resulting from the excessive production of parathyroid hormone. It is usually surrounded by a well-defined capsule. Capsular invasion, vascular invasion, and perineural invasion are absent."
      },
      "child_count": 15,
      "reference_id": "MONDO:0006890"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 5352,
      "label": "oncocytic adenoma"
    },
    {
      "id": 8328,
      "label": "parathyroid gland adenoma"
    }
  ]
}