Affiliation: | (1) Department of Emergency Medicine, College of Medicine, National Cheng-Kung University and Hospital, Tainan, Taiwan;(2) Department of Orthopaedics, Kuo’s General Hospital, Tainan, Taiwan;(3) Department of Orthopedics, College of Medicine, National Cheng-Kung University and Hospital, 138 Sheng-Li Road, Tainan, Taiwan;(4) Chern Tai-Chang’s Orthopaedics Clinic, Ping-Tong, Taiwan; |