Peking University, Third Hospital, Department of Orthopedics, Peking University - Research Center of Clinical Epidemiology, Peking University, Third Hospital, Department of Orthopedics, Peking University, Third Hospital, Department of Orthopedics, Peking University, Third Hospital, Department of Orthopedics, Peking University, Third Hospital, Department of Orthopedics, Peking University, Third Hospital, Department of Orthopedics, Peking University - Department of Epidemiology and Biostatistics, Beijing HealthCom Data Technology Co, Ltd, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Peking Union Medical College Hospital, California Pacific Medical Center Research Institute, Peking University - Department of Epidemiology and Biostatistics, Peking University - Research Center of Clinical Epidemiology and Peking University - Department of Orthopedics