1. Dept. of Health Policy, Management & Behavior School of Public Health, University at Albany, SUNY, Albany, NY, USA
2. Dept. of Obstetrics and Gynecology, Albany Medical College, Albany, NY, USA
3. Dept. of Obstetrics and Gynecology, David Geffen School of Medicine, UCLA, Los Angeles, CA, USA
4. Department of Public Health, College of Education, Health, and Human Sciences, The University of Tennessee, Knoxville, TN, USA
5. Department of Obstetrics and Gynecology, Reproductive Medical Center, Peking University Third Hospital, Beijing, China
6. Division of Reproductive Endocrinology and Infertility, Department of OBGYN, Erasmus University Medical Centre, Rotterdam, The Netherlands
7. PEDEGO Research Unit, MRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
8. Division of Geriatrics, Geffen School of Medicine at UCLA, Los Angeles, CA, USA
9. Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
10. Division of Endocrinology and Metabolism, Department of Internal Medicine, Hacettepe University School of Medicine, Hacettepe, Ankara, Turkey