[On the 50th anniversary of Soviet oncology].
D000818:Animals; D001637:Bibliography, National; D049673:History, 20th Century; D006801:Humans; D009369:Neoplasms / Q000209:etiology / Q000266:history* / Q000517:prevention & control / Q000628:therapy; D009374:Neoplasms, Experimental / Q000266:history*; D051381:Rats; D014586:USSR
K 50-letiiu Sovetskoi onkologii.