{
  "id": 4093,
  "label": "chronic atticoantral disease",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001921",
  "properties": {
    "xrefs": [
      "DOID:14248",
      "ICD10CM:H66.2",
      "ICD9:382.2",
      "MEDGEN:509967",
      "SCTID:267759006",
      "UMLS:C0155441"
    ],
    "synonyms": [
      "chronic atticoantral suppurative otitis media"
    ],
    "categories": [
      {
        "ref": "MONDO:0002409",
        "name": "auditory system disorder"
      },
      {
        "ref": "MONDO:0024623",
        "name": "otorhinolaryngologic disease"
      }
    ],
    "definition": "A chronic purulent otitis media which involves perforation in the attic region (pars flaccida of the tympanic membrane) or at the posterosuperior margin, with in-growth of squamous epithelium into the middle ear. This is caused as a result of poor ventilation of the middle ear and episodes of infection."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4092,
      "label": "chronic purulent otitis media",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7567,
        20422
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:14247",
          "ICD9:382.3",
          "MEDGEN:543356",
          "NCIT:C128386",
          "SCTID:38394007",
          "UMLS:C0271454",
          "icd11.foundation:669695172"
        ],
        "synonyms": [
          "CSOM",
          "chronic suppurative otitis Media",
          "chronic suppurative otitis media",
          "suppurative otitis media, chronic"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "Otitis media that persists for at least six weeks, and that is associated with otorrhea through a perforated tympanic membrane."
      },
      "child_count": 2,
      "reference_id": "MONDO:0001920"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4092,
      "label": "chronic purulent otitis media"
    }
  ]
}