API:  http://id.who.int/icd/release/10/2019/K63.3
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/K63.3",
    "parent": [
        "http://id.who.int/icd/release/10/2019/K63"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/K63.3",
    "code": "K63.3",
    "title": {
        "@language": "en",
        "@value": "Ulcer of intestine"
    },
    "inclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "Primary ulcer of small intestine"
            }
        }
    ],
    "exclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "ulcer (of): anus or rectum"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "ulcer (of): duodenal"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "ulcer (of): gastrointestinal"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "ulcer (of): gastrojejunal"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "ulcer (of): jejunal"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "ulcer (of): peptic, site unspecified"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "ulcerative colitis"
            }
        }
    ],
    "classKind": "category"
}
Title: Ulcer of intestine
Code:  K63.3