{
  "id": 2806,
  "label": "laryngotracheitis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0000263",
  "properties": {
    "xrefs": [
      "DOID:0050148",
      "ICD9:464",
      "ICD9:464.2",
      "ICD9:476.1",
      "MEDGEN:507907",
      "SCTID:55130001",
      "UMLS:C0023076"
    ],
    "categories": [
      {
        "ref": "MONDO:0005087",
        "name": "respiratory system disorder"
      }
    ],
    "definition": "An inflammation of both larynx and trachea."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 4698,
      "label": "laryngitis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6195,
        20399
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3437",
          "ICD9:464.00",
          "MEDGEN:7273",
          "MESH:D007827",
          "NCIT:C26811",
          "SCTID:45913009",
          "UMLS:C0023067"
        ],
        "synonyms": [
          "inflammation of larynx",
          "laryngeal Inflammation",
          "laryngeal inflammation",
          "larynx inflammation"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "An acute or chronic, bacterial or viral inflammatory process affecting the larynx. Signs and symptoms include sore throat, cough, swallowing difficulties, and hoarseness."
      },
      "child_count": 8,
      "reference_id": "MONDO:0002647"
    },
    {
      "id": 7582,
      "label": "tracheitis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4630,
        6839,
        20016,
        20781,
        21378
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9392",
          "EFO:0007518",
          "ICD10CM:J04.1",
          "ICD9:464.1",
          "MEDGEN:11870",
          "MESH:D014136",
          "NCIT:C78643",
          "SCTID:62994001",
          "UMLS:C0040584"
        ],
        "synonyms": [
          "acute tracheitis",
          "inflammation of tracheal mucosa",
          "tracheal Inflammation",
          "tracheal mucosa inflammation"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A tracheal disease which involves bacterial infection of the trachea often caused by Staphylococcus aureus and streptococci that follows a recent viral upper respiratory infection. The symptoms include barking croup cough, loud squeaking noise while breathing, scratchy feeling in the throat, high fever, and production of large amounts of pus-filled secretions."
      },
      "child_count": 5,
      "reference_id": "MONDO:0005990"
    }
  ],
  "children": [
    {
      "id": 7350,
      "label": "croup",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        2806,
        5660,
        6545
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9395",
          "EFO:0007227",
          "ICD10CM:J05.0",
          "ICD9:464.4",
          "MEDGEN:3668",
          "MESH:D003440",
          "NCIT:C26735",
          "SCTID:71186008",
          "UMLS:C0010380"
        ],
        "synonyms": [
          "acute laryngotracheobronchitis",
          "acute obstructive laryngitis",
          "acute laryngotracheitis"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "Acute upper respiratory airways infection that results in the swelling of the larynx. It is usually caused by parainfluenza viruses. Signs include a characteristic barking cough and stridor."
      },
      "child_count": 0,
      "reference_id": "MONDO:0005722"
    }
  ],
  "roots": [
    {
      "id": 4698,
      "label": "laryngitis"
    },
    {
      "id": 7582,
      "label": "tracheitis"
    }
  ]
}