1. Department of Obstetrics and Gynecology Northwestern University's Feinberg School of Medicine Chicago Illinois USA
2. Department of Psychiatry and Behavioral Sciences Northwestern University Feinberg School of Medicine Chicago Illinois USA
3. Department of Pharmacology Northwestern University Feinberg School of Medicine Chicago Illinois USA
4. Department of Anesthesiology Northwestern University Feinberg School of Medicine Chicago Illinois USA
5. Department of Preventive Medicine Northwestern University Feinberg School of Medicine Chicago Illinois USA
6. Department of Obstetrics, Gynecology, and Reproductive Sciences University of Pittsburgh, Magee Womens Hospital Pittsburgh Pennsylvania USA
7. Department of Pharmaceutical Sciences University of Pittsburgh School of Pharmacy Pittsburgh Pennsylvania USA
8. Department of Pathology University of Pittsburgh School of Medicine Pittsburgh Pennsylvania USA
9. Department of Obstetrics and Gynecology The Ohio State University Wexner Medical Center Columbus Ohio USA
10. Department of OB/GYN University of Texas Medical Branch Galveston Texas USA