1. Department of Gynecology, Xuzhou Central Hospital, Xuzhou Clinical School of Xuzhou Medical University, The Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Affiliated Hospital of Southeast University, Xuzhou, China
2. Department of Gynecology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
3. Department of Gynecology, Xuzhou Tongshan District Maocun Town Hospital, Xuzhou, China
4. Department of Urology Surgery, Xuzhou Central Hospital, Xuzhou Clinical School of Xuzhou Medical University, The Xuzhou School of Clinical Medicine of Nanjing Medical University, Xuzhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Affiliated Hospital of Southeast University, Xuzhou, China