API:  http://id.who.int/icd/release/10/2010/Y81
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2010/Y81",
    "parent": [
        "http://id.who.int/icd/release/10/2010/Y70-Y82"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2010/Y81.0",
        "http://id.who.int/icd/release/10/2010/Y81.1",
        "http://id.who.int/icd/release/10/2010/Y81.2",
        "http://id.who.int/icd/release/10/2010/Y81.3",
        "http://id.who.int/icd/release/10/2010/Y81.8"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2010/en#/Y81",
    "code": "Y81",
    "title": {
        "@language": "en",
        "@value": "General- and plastic-surgery devices associated with adverse incidents"
    },
    "classKind": "category"
}