API:  http://id.who.int/icd/release/10/2016/O94-O99
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2016/O94-O99",
    "parent": [
        "http://id.who.int/icd/release/10/2016/XV"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2016/O94",
        "http://id.who.int/icd/release/10/2016/O95",
        "http://id.who.int/icd/release/10/2016/O96",
        "http://id.who.int/icd/release/10/2016/O97",
        "http://id.who.int/icd/release/10/2016/O98",
        "http://id.who.int/icd/release/10/2016/O99"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2016/en#/O94-O99",
    "code": "O94-O99",
    "title": {
        "@language": "en",
        "@value": "Other obstetric conditions, not elsewhere classified"
    },
    "note": [
        {
            "label": {
                "@language": "en",
                "@value": "For use of categories O95-O97 reference should be made to the mortality coding rules and guidelines in Volume 2."
            }
        }
    ],
    "classKind": "block"
}