[Decade of the activities of the Social Hygiene and Public Health Organization Section of the Leningrad Branch of the All-Union Society of Hygienists].
D049673:History, 20th Century; D006920:Hygiene; D011634:Public Health / Q000266:history*; D012426:Russia; D012936:Social Medicine / Q000266:history*; D012955:Societies, Medical / Q000266:history*
Desiatiletie deiatel'nosti sektsii sotsial'noĭ gigieny i organizatsii zdravookhraneniia Leningradskogo otdeleniia VNOG