Department of Orthopedics, the Second Hospital of Beijing Corps of Chinese People's Armed Police Force, Beijing 100073, China;
Department of Orthopedics, the Second Hospital of Beijing Corps of Chinese People's Armed Police Force, Beijing 100073, China;
Department of Central Laboratory, the Second Hospital of Beijing Corps of Chinese People's Armed Police Force, Beijing 100073, China;
Department of Pathology, the Second Hospital of Beijing Corps of Chinese People's Armed Police Force, Beijing 100073, China;
Department of Orthopedics, the Affiliated Hospital of Medical College, Qingdao University, 16 Jiangsu Road, Qingdao, Shandong Province 266003, China;