{
  "id": 4523,
  "label": "dehydration polycythemia",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002437",
  "properties": {
    "xrefs": [
      "DOID:2833",
      "GARD:0023136",
      "MEDGEN:163544",
      "NCIT:C27310",
      "UMLS:C0856815"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0005046",
        "name": "immune system disorder"
      },
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ],
    "definition": "Polycythemia resulting from dehydration."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 17036,
      "label": "acquired secondary polycythemia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4524,
        19740
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0020636",
          "Orphanet:238547"
        ],
        "synonyms": [
          "acquired secondary erythrocytosis",
          "acquired secondary polycythemia"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          },
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "An instance of secondary polycythemia that is acquired during the lifetime of the individual."
      },
      "child_count": 8,
      "reference_id": "MONDO:0016541"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 17036,
      "label": "acquired secondary polycythemia"
    }
  ]
}