title: Conjoined twins: scientific cinema and Pavlovian physiology.
abstract: Through the lens of a 1957 documentary film, "Neural and humoral factors in the regulation of bodily functions (research on conjoined twins)," produced by the USSR Academy of Medical Sciences, this essay traces the entwined histories of Soviet physiology, studies of conjoined twins and scientific cinema. It examines the role of Ivan Pavlov and his students, including Leonid Voskresenkii, Dmitrii Fursikov and Petr Anokhin, in the development of "scientific film" as a particular cinematographic genre in Soviet Russia and explores numerous puzzles hidden behind the film's striking visuals.
authors.affiliation: Institute for the History and Philosophy of Science and Technology, Victoria College, University of Toronto, 91 Charles Street West, Toronto, Ontario, Canada M5S 1K7. Electronic address: n.krementsov@utoronto.ca.
authors.forename: Nikolai
authors.initials: N
authors.lastname: Krementsov
mesh_terms: D006801:Humans; D008512:Medicine in the Arts; D009040:Motion Pictures; D012586:Science; D014428:Twins, Conjoined / Q000196:embryology*; D014586:USSR
keywords: Conjoined twins; Ivan Pavlov; Petr Anokhin; Scientific cinematography; Soviet physiology; US National Library of Medicine