Affiliation: | 1. Department of Obstetrics and Gynecology Ultrasound, Renmin Hospital of Wuhan University, #99 Zhangzhidong Road, Wuchang District, Wuhan, Hubei, 430014, China;2. Department of Urology, Wuhan Children''s Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, #100 Hong Kong Road, Jiang’ an District, Wuhan, Hubei, 430000, China |