API:  http://id.who.int/icd/release/10/2019/R10-R19
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/R10-R19",
    "parent": [
        "http://id.who.int/icd/release/10/2019/XVIII"
    ],
    "child": [
        "http://id.who.int/icd/release/10/2019/R10",
        "http://id.who.int/icd/release/10/2019/R11",
        "http://id.who.int/icd/release/10/2019/R12",
        "http://id.who.int/icd/release/10/2019/R13",
        "http://id.who.int/icd/release/10/2019/R14",
        "http://id.who.int/icd/release/10/2019/R15",
        "http://id.who.int/icd/release/10/2019/R16",
        "http://id.who.int/icd/release/10/2019/R17",
        "http://id.who.int/icd/release/10/2019/R18",
        "http://id.who.int/icd/release/10/2019/R19"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/R10-R19",
    "code": "R10-R19",
    "title": {
        "@language": "en",
        "@value": "Symptoms and signs involving the digestive system and abdomen"
    },
    "exclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "gastrointestinal haemorrhage"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "gastrointestinal haemorrhage newborn"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "intestinal obstruction"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "intestinal obstruction newborn"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "pylorospasm"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "pylorospasm congenital or infantile"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "symptoms and signs involving the urinary system"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "symptoms referable to genital organs: female"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "symptoms referable to genital organs: male"
            }
        }
    ],
    "classKind": "block"
}