[Anti-epidemic and preventive measures carried out in the USSR over the past 50 years].
D003140:Communicable Disease Control / Q000266:history*; D049673:History, 20th Century; D011314:Preventive Health Services / Q000266:history*; D011635:Public Health Administration; D014586:USSR
Protivoépidemicheskie i profilakticheskie meropriiatiia, provedennye v SSSR za 50 let.