[50TH ANNIVERSARY OF THE 1ST ALL-RUSSIAN CONGRESS ON CANCER CONTROL].
D000846:Anniversaries and Special Events; D006664:History; D049673:History, 20th Century; D006801:Humans; D009369:Neoplasms; D012426:Russia; D014586:USSR
HISTORY; HISTORY OF MEDICINE, 20TH CENT.; NEOPLASMS; USSR
K 50-LETIIU PERVOGO VSEROSSI ISKOGO S''EZDA PO BOR'BE S RAKOVYMI ZABOLEVANIIAMI.