Karl-Erik Andersson, MD, PhD, is Professor of Regenerative Medicine and Urology at Wake Forest Institute for Regenerative Medicine. He also holds appointments in the Departments of Physiology and Pharmacology, and Molecular Medicine, at Wake Forest University School of Medicine. He has Swedish Specialist Degrees in Internal Medicine and Clinical Pharmacology, and a PhD in Pharmacology, from the University of Lund, Sweden. From 1978 to 2006 he was Professor and Chairman of the Department of Experimental and Clinical Pharmacology, University of Lund, and from 1993 to 2000 he was Vice Dean of the...