[Formation and development of the unity principle in Soviet medicine].
D049673:History, 20th Century; D008511:Medicine; D011634:Public Health / Q000266:history; D011635:Public Health Administration / Q000458:organization & administration*; D011640:Public Policy; D012950:Socialism; D014586:USSR
Stanovlenie i razvitie printsipa edinstva sovetskoĭ meditsiny.