[N.A. Vinogradov--social hygienist and organizer of Soviet public health].
D005061:Europe, Eastern; D049673:History, 20th Century; D007391:International Cooperation; D011635:Public Health Administration / Q000266:history*; D012936:Social Medicine / Q000266:history*; D014586:USSR
N.A. Vinogradiv--sotsial-giginist i organizator sovetskogo zdravookhraneniia.