{
  "id": 17641,
  "label": "disorders of vitamin D metabolism",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0017322",
  "properties": {
    "xrefs": [
      "GARD:0021132",
      "MEDGEN:1842308",
      "Orphanet:289098",
      "UMLS:C5681017"
    ],
    "categories": [
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ]
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 6875,
      "label": "endocrine system disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        29379
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:28",
          "EFO:0001379",
          "ICD9:259.8",
          "ICD9:259.9",
          "MEDGEN:4043",
          "MESH:D004700",
          "NANDO:1100009",
          "NANDO:2100109",
          "NCIT:C3009",
          "SCTID:362969004",
          "UMLS:C0014130"
        ],
        "synonyms": [
          "disease of endocrine system",
          "disease or disorder of endocrine system",
          "disorder of endocrine system",
          "endocrine disease",
          "endocrine disorder",
          "endocrine system disease",
          "endocrine system disease or disorder",
          "endocrine system disorder",
          "endocrinopathy",
          "thyroid or other glandular disorders"
        ],
        "categories": [
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A disease involving the endocrine system."
      },
      "child_count": 48,
      "reference_id": "MONDO:0005151"
    },
    {
      "id": 7182,
      "label": "inborn vitamin metabolic disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        18954,
        21331
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050718",
          "EFO:0005596",
          "GARD:0024204"
        ],
        "synonyms": [
          "inborn error of vitamin metabolic process",
          "inborn vitamin metabolic process disorder",
          "rare inborn error of vitamin metabolic process",
          "vitamin metabolic disorder"
        ],
        "definition": "An inherited metabolic disease that is has its basis in the disruption of vitamin metabolic process."
      },
      "child_count": 10,
      "reference_id": "MONDO:0005528"
    }
  ],
  "children": [
    {
      "id": 17642,
      "label": "hypocalcemic rickets",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7175,
        17641
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0021133",
          "MEDGEN:927864",
          "NCIT:C131421",
          "Orphanet:289103",
          "SCTID:722947004",
          "UMLS:C4302195"
        ],
        "synonyms": [
          "Calciopenic rickets",
          "calcium deficiency rickets"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "Hypocalcemic rickets is a group of genetic diseases characterized by hypocalcemia and rickets. It comprises hypocalcemic vitamin D dependent rickets (VDDR-I) and hypocalcemic vitamin D resistant rickets (HVDRR)."
      },
      "child_count": 4,
      "reference_id": "MONDO:0017323"
    }
  ],
  "roots": [
    {
      "id": 6875,
      "label": "endocrine system disorder"
    },
    {
      "id": 7182,
      "label": "inborn vitamin metabolic disorder"
    }
  ]
}