L Lewis WallL. Lewis Wall, MD, DPhil, is the Selina Okin Kim Conner Professor in Arts and Sciences, a professor of anthropology, and a professor of obstetrics and gynecology at Washington University in St. Louis. He is the author of Hausa Medicine: Illess and Well-Being in a West African Culture and the coauthor of Practical Urogynecology. Read More Read Less