Institution: | 1. University of Tennessee College of Medicine-Chattanooga Unit Department of OB/GYN, Chattanooga, TN, USA;2. Department of Obstetrics and Gynecology, University of Tennessee College of Medicine-Chattanooga Unit, Chattanooga, TN, USA;3. Department of Obstetrics and Gynecology, New York University School of Medicine, New York, NY, Early Path Pathology Services, Larchmont, NY, New York |