title: [V.F. Zelenin's role in Russian cardiology].
mesh_terms: D002309:Cardiology / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D009031:Moscow; D012425:Russia (Pre-1917); D014586:USSR
vernacular_title: Rol' V.F. Zelenina v otechestvennoĭ kardiologii.