API:  http://id.who.int/icd/release/10/2008/R09
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2008/R09",
    "parent": [
        "http://id.who.int/icd/release/10/2008/R00-R09"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2008/R09.0",
        "http://id.who.int/icd/release/10/2008/R09.1",
        "http://id.who.int/icd/release/10/2008/R09.2",
        "http://id.who.int/icd/release/10/2008/R09.3",
        "http://id.who.int/icd/release/10/2008/R09.8"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2008/en#/R09",
    "code": "R09",
    "title": {
        "@language": "en",
        "@value": "Other symptoms and signs involving the circulatory and respiratory systems"
    },
    "exclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "respiratory: distress (syndrome)(of): adult"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "respiratory: distress (syndrome)(of): newborn"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "respiratory: failure newborn"
            }
        }
    ],
    "classKind": "category"
}