[Medical science in the Russian Federation on the eve of the 50th anniversary of the Great October Socialist Revolution].
D008511:Medicine; D014586:USSR
Meditsinskaia nauka v Rossiĭskoĭ Federatsii nakanune 50-letiia Velikoĭ Oktiabr'skoĭ Sotsialisticheskoĭ revoliutsii.