Chong Ching-Ning, Lee Kit-Fai, Wong John, Lai Paul Bo San
Division of Hepato-Biliary and Pancreatic Surgery, Department of Surgery, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong.
Arch Surg. 2006 Aug;141(8):831. doi: 10.1001/archsurg.141.8.831.