API:  http://id.who.int/icd/release/10/2019/S64
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/S64",
    "parent": [
        "http://id.who.int/icd/release/10/2019/S60-S69"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2019/S64.0",
        "http://id.who.int/icd/release/10/2019/S64.1",
        "http://id.who.int/icd/release/10/2019/S64.2",
        "http://id.who.int/icd/release/10/2019/S64.3",
        "http://id.who.int/icd/release/10/2019/S64.4",
        "http://id.who.int/icd/release/10/2019/S64.7",
        "http://id.who.int/icd/release/10/2019/S64.8",
        "http://id.who.int/icd/release/10/2019/S64.9"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/S64",
    "code": "S64",
    "title": {
        "@language": "en",
        "@value": "Injury of nerves at wrist and hand level"
    },
    "classKind": "category"
}