Brogan W FulksClinical Associate in the Department of Obstetrics and Gynecology Emily S HerfelAssistant Professor of Obstetrics and Gynecology Cassandra K KisbyDuke Women's Health Associates Subhratha MarediaAssistant Professor of Obstetrics and Gynecology Lisa A NorfleetClinical Associate in the Department of Obstetrics and Gynecology