Glenn R. Cunningham, MD

Glenn R. Cunningham, MD, professor of medicine and molecular and cell biology, Baylor College of Medicine, and endocrinologist, St. Luke’s Episcopal Hospital, both in Houston. J. Bradley Layton, PhD, postdoctoral researcher, department of epidemiology, University of North Carolina, Chapel Hill, and leader of a study on testosterone testing and treatment published in Journal of Clinical Endocrinology and Metabolism.