Letter from W B Cannon, Department of Physiology, Harvard Medical School, 25 Shattuck St, Boston, to Otto Loewi, NYU College of Medicine Outlines the topics he spoke on at the University of California, as Hitchcock lecturer - gives details of other talks. Is happy to hear Loewi and his wife had a good time on the west coast. Hopes that he will get the chance to be a Hitchcock lecturer also. Is not yet sure that he will make his trip to South America, as the war 'may make the journey inconvenient.' 27 July 1942