Authors: Rodrigo Gonzalez; Kim Fugate; David McClusky; E Matt Ritter; Andrew Lederman; Dirk Dillehay; C Daniel Smith; Bruce J Ramshaw Journal: World J Surg Date: 2005-08 Impact factor: 3.352
Authors: Frank Schönleben; Thomas Reck; Andrea Tannapfel; Werner Hohenberger; Ignaz Schneider Journal: Int J Colorectal Dis Date: 2006-03-07 Impact factor: 2.571