{
  "id": 7551,
  "label": "sick building syndrome",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0005959",
  "properties": {
    "xrefs": [
      "DOID:2710",
      "EFO:0007484",
      "GARD:0024263",
      "MEDGEN:48661",
      "MESH:D018877",
      "SCTID:19076009",
      "UMLS:C0037050"
    ],
    "categories": [
      {
        "ref": "MONDO:0005046",
        "name": "immune system disorder"
      },
      {
        "ref": "MONDO:0005087",
        "name": "respiratory system disorder"
      }
    ],
    "definition": "A group of symptoms that are two- to three-fold more common in those who work in large, energy-efficient buildings, associated with an increased frequency of headaches, lethargy, and dry skin. Clinical manifestations include hypersensitivity pneumonitis (alveolitis, extrinsic allergic); allergic rhinitis (rhinitis, allergic, perennial); asthma; infections, skin eruptions, and mucous membrane irritation syndromes. Current usage tends to be less restrictive with regard to the type of building and delineation of complaints. (From Segen, Dictionary of Modern Medicine, 1992)"
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 18069,
      "label": "hypersensitivity pneumonitis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3133,
        16615,
        23261
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:841",
          "GARD:0000012",
          "ICD9:495",
          "ICD9:495.8",
          "ICD9:495.9",
          "MEDGEN:1446",
          "MESH:D000542",
          "MedDRA:10001890",
          "NCIT:C34369",
          "NORD:761",
          "Orphanet:31740",
          "SCTID:37471005",
          "UMLS:C0002390"
        ],
        "synonyms": [
          "HP",
          "allergic form of pneumonitis",
          "allergic pneumonitis",
          "exogen allergic alveolitis",
          "extrinsic allergic alveolitis",
          "hypersensitivity pneumonitis",
          "allergic interstitial pneumonitis",
          "alveolitis, extrinsic allergic",
          "extrinsic allergic pneumonia hypersensitivity pneumonitis"
        ],
        "categories": [
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          },
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "Hypersensitivity pneumonitis (HP) is a pulmonary disease with symptoms of dyspnea and cough resulting from the inhalation of an antigen to which the subject has been previously sensitized."
      },
      "child_count": 42,
      "reference_id": "MONDO:0017853"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 18069,
      "label": "hypersensitivity pneumonitis"
    }
  ]
}