Authors: N B Merchant; J G Guillem; P B Paty; W E Enker; B D Minsky; S H Quan; D Wong; A M Cohen Journal: J Gastrointest Surg Date: 1999 Nov-Dec Impact factor: 3.452
Authors: R Phitayakorn; C P Delaney; H L Reynolds; B J Champagne; A G Heriot; P Neary; A J Senagore Journal: World J Surg Date: 2008-06 Impact factor: 3.352