Wallace O. Fenn (1893-1971) The proceedings of the satellite sym encompass the whole of physiology. His con posium of the XXV International Congress tributions over 50 years covered four main of Physiology on "C0 and Metabolic eras in the development of physiology: 2 Regulations" are dedicated to Wallace muscle, electrolyte, respiratory, and hyper Osgood Fenn. Dr. Fenn had agreed to be baric study. honorary conference chairman of this meet The study of muscle contraction started ing, but was unable to attend because of the in 1922 when Fenn became the first American to work in A. V. Hill's...