API:  http://id.who.int/icd/release/10/2019/C97-C97
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/C97-C97",
    "parent": [
        "http://id.who.int/icd/release/10/2019/C00-C97"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2019/C97"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/C97-C97",
    "code": "C97-C97",
    "title": {
        "@language": "en",
        "@value": "Malignant neoplasms of independent (primary) multiple sites"
    },
    "classKind": "block"
}
Title: Malignant neoplasms of independent (primary) multiple sites
Code:  C97-C97

Child

1.  http://id.who.int/icd/release/10/2019/C97