API:  http://id.who.int/icd/release/10/2016/L67.1
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2016/L67.1",
    "parent": [
        "http://id.who.int/icd/release/10/2016/L67"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2016/en#/L67.1",
    "code": "L67.1",
    "title": {
        "@language": "en",
        "@value": "Variations in hair colour"
    },
    "inclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "Canities"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Greyness, hair (premature)"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Heterochromia of hair"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Poliosis: NOS"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Poliosis: circumscripta, acquired"
            }
        }
    ],
    "classKind": "category"
}
Title: Variations in hair colour
Code:  L67.1