1. Sidney Kimmel Medical College, Thomas Jefferson University , Philadelphia, PA , USA
2. Department of Plastic Surgery, University of Texas Southwestern Medical Center , Dallas, TX , USA
3. Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center , Dallas, TX , USA
4. Department of Plastic Surgery, University of Texas Medical Branch at Galveston , Galveston, TX , USA
5. plastic surgeon in private practice in Dallas, TX, USA
6. Department of Obstetrics and Gynecology, Department of Plastic Surgery, University of Texas Southwestern Medical Center , Dallas, TX , USA
7. Department of Urology, Department of Plastic Surgery, University of Texas Southwestern Medical Center , Dallas, TX , USA