1. Division of Infectious Diseases; Washington University School of Medicine; St. Louis MO
2. Department of Obstetrics, Gynecology and Women's Health; St. Louis University School of Medicine; St. Louis MO
3. Department of Obstetrics and Gynecology; Washington University School of Medicine; St. Louis MO
4. Division of Public Health Sciences; Department of Surgery; Washington University School of Medicine; St. Louis MO