title: [Need to unify the terminology of acquired defects of the heart].
mesh_terms: D002309:Cardiology; D006331:Heart Diseases / Q000145:classification*; D006349:Heart Valve Diseases / Q000145:classification; D009626:Terminology as Topic
vernacular_title: O neobkhodimosti unifikatsii terminologii priobretennykh porokov serdtsa.