[Sources of epidemiologic health services in the USSR (on the 50th anniversary of the decree "Concerning the health institutions of the republic")].
D003140:Communicable Disease Control / Q000266:history*; D003148:Communism; D006077:Government Agencies; D049673:History, 20th Century; D011635:Public Health Administration / Q000266:history*; D014586:USSR
U istokov sanitarno-épidemiologicheskogo dela v SSSR (k 50-letiiu dekreta "O sanitarnykh organakh respubliki".