Authors: A W Hemming; S Gallinger; P D Greig; M S Cattral; B Langer; B R Taylor; Z Verjee; E Giesbrecht; Y Nakamachi; K N Furuya Journal: J Gastrointest Surg Date: 2001 May-Jun Impact factor: 3.452
Authors: H Medina-Franco; M T Sellers; D E Eckhoff; J S Bynon; M M Urist; M J Heslin Journal: J Gastrointest Surg Date: 2001 Nov-Dec Impact factor: 3.452