1. From the Centre for History in Public Health, London School of Hygiene and Tropical Medicine, London, United Kingdom (A.A.-F.); the Center for Medical Humanities and Social Medicine, Johns Hopkins University, Baltimore (J.D.M.); the Program in the History of Science and Medicine, Yale University, New Haven, CT (S.V.S.); and the University of Michigan Medical School, Ann Arbor (S.V.S.).