Endocrinology adult & pediatric / [edited by] J. Larry Jameson, MD, PhD, Robert G. Dunlop, Professor of Medicine, Dean, Raymond and Ruth Perelman School of Medicine, Executive Vice President, University of Pennsylvania for the Health System, Philadelphia, Pennsylvania, Leslie J. De Groot, MD, Research Professor, University of Rhode Island, Professor Emeritus, University of Chicago, President, MDTEXT.COM, Incorporated, South Dartmouth, Massachusetts, David M. de Kretser, MBBS, MD, FRACP, Sir John Monadh, Distinguished Professor, Monash University, Melbourne, Australia, Linda C. Giudice, MD, PhD, MSc, Distinguished Professor and Chair, Department of Obstetrics, Gynecology & Reproductive Sciences, The Robert B. Jaffe, MD, Endowed Professor in the Reproductive Sciences, The Edward C. Hill, MD, Administrative Chair in Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco, California, Ashley B. Grossman, BA, BSc, MD, FRCP, FMedSci, Professor of Endocrinology, Oxford Centre for Diabetes, Endocrinology and Metabolism, Radcliffe Department of Medicine, University of Oxford, Churchill Hospital, Headington, Oxford, United Kingdom, Shlomo Melmed, MB, ChB, MACP, Senior Vice President and Dean of the Medical Faculty, Cedars-Sinai Health System, Los Angeles, California, John T. Potts, Jr., MD, Director of Research and Physician-in-Chief Emeritus, Harvard Medical School, Boston, Massachusetts, Gordon C. Weir, MD, Research Section Head and the Diabetes Research and Wellness Foundation Chair, Joslin Diabetes Center, Professor of Medicine, Harvard Medical School, Boston, Massachusetts.