| Affiliation: | 1. Department of Urology, Beijing Tongren Hospital, Capital Medical University, Beijing, China;2. Office of Health Care, Qingdao Fuwai Hospital, Qingdao, China;3. Department of Urology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China;4. National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China;5. Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA |
