{
  "id": 23430,
  "label": "childhood adrenal gland pheochromocytoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0044767",
  "properties": {
    "xrefs": [
      "DOID:0070325",
      "GARD:0025907",
      "GTR:AN0102113",
      "MEDGEN:859271",
      "NCIT:C118822",
      "UMLS:C3899677"
    ],
    "synonyms": [
      "childhood adrenal gland pheochromocytoma",
      "pheochromocytoma, childhood"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "A rare pheochromocytoma of the adrenal gland that occurs during childhood."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6716,
      "label": "adrenal gland pheochromocytoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20313,
        20446
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050892",
          "EFO:0000239",
          "GARD:0024140",
          "ICDO:8700/0",
          "MEDGEN:1636437",
          "NANDO:2200078",
          "NCIT:C3326",
          "UMLS:C4551683"
        ],
        "synonyms": [
          "pheochromocytoma",
          "Intraadrenal paraganglioma",
          "PCC",
          "adrenal gland Chromaffinoma",
          "adrenal gland chromaffin paraganglioma",
          "adrenal gland paraganglioma",
          "adrenal gland pheochromocytoma",
          "adrenal medullary paraganglioma",
          "adrenal medullary pheochromocytoma",
          "adrenal pheochromocytoma",
          "chromaffin paraganglioma of the adrenal gland",
          "pheochromocytoma (adrenal)"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A benign or malignant neuroendocrine neoplasm of the sympathetic nervous system that secretes catecholamines. It arises from the chromaffin cells of the adrenal medulla. Clinical presentation includes headaches, palpitations, chest and abdominal pain, hypertension, fever, and tremor. Microscopically, a characteristic nesting (zellballen) growth pattern is usually seen. Other growth patterns including trabecular pattern may also be present."
      },
      "child_count": 6,
      "reference_id": "MONDO:0004974"
    },
    {
      "id": 20320,
      "label": "childhood neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6798
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:237153",
          "NCIT:C6283",
          "UMLS:C1368871"
        ],
        "synonyms": [
          "childhood neoplasm",
          "childhood neoplasm (disease)",
          "childhood tumor",
          "childhood tumour",
          "neoplasm (disease) of childhood",
          "paediatric neoplasm",
          "paediatric neoplasm (disease)",
          "paediatric tumour",
          "pediatric neoplasm",
          "pediatric neoplasm (disease)",
          "pediatric tumor"
        ],
        "definition": "A benign or malignant neoplasm arising during childhood."
      },
      "child_count": 14,
      "reference_id": "MONDO:0021079"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6716,
      "label": "adrenal gland pheochromocytoma"
    },
    {
      "id": 20320,
      "label": "childhood neoplasm"
    }
  ]
}