WITHDRAWN: Introduction

The Publisher regrets that this article is an accidental duplication of an article that has already been published,  doi:10.1053/j.scrs.2014.04.009. The duplicate article has therefore been withdrawn.The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy.

Source: Seminars in Colon and Rectal Surgery - April 29, 2014 Category: Gastroenterology Authors: Todd Francone Source Type: research