title: [Z.M. Volynskiĭ (on his 80th birthday)].
mesh_terms: D002309:Cardiology / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D012426:Russia
vernacular_title: Z.M. Volynkiĭ (k 80-letiiu so dnia rozhdeniia).