API:  http://id.who.int/icd/release/10/2008/D41
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2008/D41",
    "parent": [
        "http://id.who.int/icd/release/10/2008/D37-D48"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2008/D41.0",
        "http://id.who.int/icd/release/10/2008/D41.1",
        "http://id.who.int/icd/release/10/2008/D41.2",
        "http://id.who.int/icd/release/10/2008/D41.3",
        "http://id.who.int/icd/release/10/2008/D41.4",
        "http://id.who.int/icd/release/10/2008/D41.7",
        "http://id.who.int/icd/release/10/2008/D41.9"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2008/en#/D41",
    "code": "D41",
    "title": {
        "@language": "en",
        "@value": "Neoplasm of uncertain or unknown behaviour of urinary organs"
    },
    "classKind": "category"
}