Lu Yuan-qiang, Cai Xiu-jun, Gu Lin-hui, Wang Qi, Huang Wei-dong, Bao De-guo
Department of Emergency and General Surgery, Sir Run Run Shaw Hospital Affiliated to Medical College, Zhejiang University, Hangzhou 310016, China.
Chin Med J (Engl). 2006 May 20;119(10):858-63.