Autor: Martin H. Birkhaeuser

Joseph G. Schenker, IAHR President, Professor and Chairman (Emeritus), Department of Obstetrics and Gynecology, Hebrew University, Hadassah Medical Center, Jerusalem, Israel.  Andrea R. Genazzani, IAHR General Secretary, Professor of Obstetrics and Gynecology, University of Pisa, Italy.  John J. Sciarra, IAHR Vice President, Professor and Chairman Emeritus, Department of Obstetrics and Gynecology, Northwestern University Medical School, Chicago, IL, USA.  Liselotte Mettler, IAHR Treasurer and General Director, Professor Emeritus, Department of Obstetrics and Gynecology, University Clinics of Schleswig-Holstein, Kiel, Germany.  Martin Birkhaeuser, Professor Emeritus of Gynecological Endocrinology and Reproductive Medicine, University of Berne, Switzerland​​.