[I. M. Sechenov and the development of science in Russia (on the 150th anniversary of his birth)].
D049672:History, 19th Century; D049673:History, 20th Century; D012425:Russia (Pre-1917); D012586:Science / Q000266:history*
I. M. Sechenov i razvitie nauki v Rossii (k 150-letiiu so dnia rozhdeniia).