title: [Methodological bases for the development of research programs in the field of cardiovascular surgery].
mesh_terms: D006348:Cardiac Surgical Procedures; D002309:Cardiology; D006801:Humans; D012106:Research; D014586:USSR
vernacular_title: Metodologicheskie osnovy postroeniia tselevykh issledovatel'skikh programm po probleme "Khirurgia serdtsa i sosudov".