[Contribution of Leningrad surgeons to the development of Sovoet surgery during the past 50 years of the Soviet state].
D003148:Communism / Q000266:history; D013502:General Surgery / Q000266:history*; D049673:History, 20th Century; D014586:USSR
Vklalad leningradskikh khirurgov v razvitie otechestvennoĭ khirurgii za 50 let sovetskogo gosudarstva.