[Creation of the network of public health and social hygiene institutes in the USSR in the 20's and early 30's].
D000047:Academies and Institutes / Q000266:history*; D049673:History, 20th Century; D011635:Public Health Administration / Q000266:history*; D012936:Social Medicine / Q000266:history*; D014586:USSR
Sozdanie seti institutov zdravookhraneniia i sotsial'noĭ gigieny v SSSR v 20-x--nachale 30-x godov.