Ishizawa Takeaki, Tamura Sumihito, Masuda Koichi, Aoki Taku, Hasegawa Kiyoshi, Imamura Hiroshi, Beck Yoshifumi, Kokudo Norihiro
Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, Graduate School of Medicine, University of Tokyo, Tokyo, Japan.
J Am Coll Surg. 2009 Jan;208(1):e1-4. doi: 10.1016/j.jamcollsurg.2008.09.024. Epub 2008 Oct 31.