API:  http://id.who.int/icd/release/10/2019/R53
{
    "@context": "http://id.who.int/icd/contexts/contextForICD10Entity.json",
    "@id": "http://id.who.int/icd/release/10/2019/R53",
    "parent": [
        "http://id.who.int/icd/release/10/2019/R50-R69"
    ],
    "browserUrl": "http://apps.who.int/classifications/icd10/browse/2019/en#/R53",
    "code": "R53",
    "title": {
        "@language": "en",
        "@value": "Malaise and fatigue"
    },
    "inclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "Asthenia NOS"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Debility: NOS"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Debility: chronic"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "General physical deterioration"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Lethargy"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "Tiredness"
            }
        }
    ],
    "exclusion": [
        {
            "label": {
                "@language": "en",
                "@value": "debility: congenital"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "debility: senile"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "exhaustion and fatigue (due to)(in): combat"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "exhaustion and fatigue (due to)(in): excessive exertion"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "exhaustion and fatigue (due to)(in): exposure"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "exhaustion and fatigue (due to)(in): heat"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "exhaustion and fatigue (due to)(in): neurasthenia"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "exhaustion and fatigue (due to)(in): pregnancy"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "exhaustion and fatigue (due to)(in): senile asthenia"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "fatigue syndrome"
            }
        },
        {
            "label": {
                "@language": "en",
                "@value": "fatigue syndrome postviral"
            }
        }
    ],
    "classKind": "category"
}
Title: Malaise and fatigue
Code:  R53