1. Department of Obstetrics, Gynecology, and Reproductive Sciences University of California San Francisco School of Medicine San Francisco California
2. Department of Obstetrics and Gynecology University of Utah School of Medicine Salt Lake City Utah
3. Department of Obstetrics and Gynecology Northwestern University School of Medicine Chicago Illinois
4. Hematology and Oncology California Pacific Medical Center Research Institute San Francisco California
5. Department of Medicine University of California San Francisco School of Medicine San Francisco California