API:  http://id.who.int/icd/release/10/2019/H68.1
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/H68.1",
    "parent": [
        "http://id.who.int/icd/release/10/2019/H68"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/H68.1",
    "code": "H68.1",
    "title": {
        "@language": "en",
        "@value": "Obstruction of Eustachian tube"
    },
    "inclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "Compression of Eustachian tube"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Stenosis of Eustachian tube"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Stricture of Eustachian tube"
            }
        }
    ],
    "classKind": "category"
}
Title: Obstruction of Eustachian tube
Code:  H68.1