[State and perspectives of development of the cardiological services in the USSR].
D002309:Cardiology; D002318:Cardiovascular Diseases / Q000628:therapy*; D003325:Coronary Care Units / Q000458:organization & administration; D006801:Humans; D014586:USSR
O sostoianii i perspektivakh razvitiia kardiologicheskoĭ sluzhby v SSSR.