Authors: Adam C Berger; Thomas J Howard; Eugene P Kennedy; Patricia K Sauter; Maryanne Bower-Cherry; Sarah Dutkevitch; Terry Hyslop; C Max Schmidt; Ernest L Rosato; Harish Lavu; Atilla Nakeeb; Henry A Pitt; Keith D Lillemoe; Charles J Yeo Journal: J Am Coll Surg Date: 2009-05 Impact factor: 6.113