title: [Evolution of scientific work of Ivan Petrovich Pavlov: from the physiology of the visceral systems to the physiology of the higher nervous activity].
authors.forename: V O
authors.initials: VO
authors.lastname: Samoĭlov
mesh_terms: D006613:Higher Nervous Activity / Q000502:physiology*; D049672:History, 19th Century; D049673:History, 20th Century; D010827:Physiology / Q000266:history*; D012425:Russia (Pre-1917); D014781:Viscera / Q000502:physiology*