1. Department of Urology The Affiliated Hospital of Qingdao University Qingdao China
2. Key Laboratory, Department of Urology and Andrology, Medical Research Center The Affiliated Hospital of Qingdao University Qingdao China
3. Department of Urology The First Affiliated Hospital of Anhui Medical University Hefei China
4. Anhui Province Key Laboratory of Genitourinary Diseases Anhui Medical University Hefei China
5. Department of General Practice The Affiliated Hospital of Qingdao University Qingdao China
6. Tsinghua Medicine Tsinghua University Beijing China