World Health Organization · 2026-01 · English
Symptoms or signs involving the circulatory system
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
MC80Abnormal blood-pressure reading, without diagnosis of hypertension or hypotensionMC81Abnormalities of heart beatMC82Cardiac arrestMC83Cardiac murmurs or other cardiac soundsMC84Cardiovascular painMC85GangreneMC86Precordial painMC87Pressure or tightness of heartMC88Prominent veinsMC8YOther specified symptoms or signs involving the circulatory system© World Health Organization · CC BY-ND 3.0 IGO