API:  http://id.who.int/icd/release/10/2019/C41
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/C41",
    "parent": [
        "http://id.who.int/icd/release/10/2019/C40-C41"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2019/C41.0",
        "http://id.who.int/icd/release/10/2019/C41.1",
        "http://id.who.int/icd/release/10/2019/C41.2",
        "http://id.who.int/icd/release/10/2019/C41.3",
        "http://id.who.int/icd/release/10/2019/C41.4",
        "http://id.who.int/icd/release/10/2019/C41.8",
        "http://id.who.int/icd/release/10/2019/C41.9"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/C41",
    "code": "C41",
    "title": {
        "@language": "en",
        "@value": "Malignant neoplasm of bone and articular cartilage of other and unspecified sites"
    },
    "exclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "bones of limbs"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "cartilage of: ear"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "cartilage of: larynx"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "cartilage of: limbs"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "cartilage of: nose"
            }
        }
    ],
    "classKind": "category"
}