The University of North Carolina at Chapel Hill Hospitals, Chapel Hill, North Carolina, United States
Division of Advanced Laparoscopy and Pelvic Pain, Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States
UNC Department of Obstetrics and Gynecology, Chapel Hill, North Carolina, United States
Duke Practiced Based Research Network, Durham, North Carolina, United States
University of North Carolina, Chapel Hill, North Carolina, United States
University of North Carolina, Chapel Hill, North Carolina, United States
General and Oral Health Center, Chapel Hill, North Carolina, United States
Cecil G. Sheps Center for Health Services Research, Chapel Hill, North Carolina, United States
University of North Carolina Women's Hospital, Chapel Hill, North Carolina, United States
North Carolina Immunization Branch, Raleigh, North Carolina, United States
Cervical Cancer-Free North Carolina, Chapel Hill, North Carolina, United States