Yonghee K Cho1, Susan Henning2, Gerald Harkins2. 1. Department of Obstetrics and Gynecology, Division of Minimally Invasive Surgery, Milton S. Hershey Medical Center, Penn State, Hershey, Pennsylvania. Electronic address: ycho2@pennstatehealth.psu.edu. 2. Department of Obstetrics and Gynecology, Division of Minimally Invasive Surgery, Milton S. Hershey Medical Center, Penn State, Hershey, Pennsylvania.