[N. A. Semashko, outstanding theoretician and organizer of public health (on the 100th anniversary of his birth)].
D049672:History, 19th Century; D049673:History, 20th Century; D011634:Public Health / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
N. A. Semashko--vydaiushchiisia teoretik i organizator zdravookhraneniia (k 100-letiiu so dnia rozhdeniia)