API:  http://id.who.int/icd/release/10/2019/H10-H13
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/H10-H13",
    "parent": [
        "http://id.who.int/icd/release/10/2019/VII"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2019/H10",
        "http://id.who.int/icd/release/10/2019/H11",
        "http://id.who.int/icd/release/10/2019/H13"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/H10-H13",
    "code": "H10-H13",
    "title": {
        "@language": "en",
        "@value": "Disorders of conjunctiva"
    },
    "classKind": "block"
}