1. Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology; Cedars-Sinai Medical Center; Los Angeles CA USA
2. Department of Obstetrics and Gynecology; David Geffen School of Medicine at UCLA; Los Angeles CA USA
3. Division of Endocrinology, Diabetes and Metabolism, Department of Medicine; Cedars-Sinai Medical Center; Los Angeles CA USA
4. Center for Public Health Genomics; University of Virginia; Charlottesville VA USA
5. Institute for Translational Genomics and Population Sciences; LABiomed/Harbor-UCLA Medical Center; Torrance CA USA
6. Department of Obstetrics, Gynecology and Reproductive Sciences; Yale School of Medicine; New Haven CT USA
7. Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology; Cedars-Sinai Medical Center; Los Angeles CA USA