Seminars in Reproductive Medicine, Table of Contents Semin Reprod Med 2007; 25(2): 081DOI: 10.1055/s-2007-970045 INTRODUCTION TO GUEST EDITOR Copyright © 2007 by Thieme Medical Publishers, Inc., 333 Seventh Avenue, New York, NY 10001, USA. Togas Tulandi, M.D., M.H.C.M. Bruce R. Carr1 Editor in Chief 1Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center at Dallas, Dallas, Texas Recommend Article Abstract Buy Article Full Text