[50th Anniversary of Pavlov's conditioned reflexes].
D000846:Anniversaries and Special Events; D003214:Conditioning, Classical; D006801:Humans; D009424:Nervous System Physiological Phenomena; D012018:Reflex
REFLEX, CONDITIONED
K 50-letiiu uslovnykh refleksov I. P. Pavlova (1901-1951).