Tuesday, October 14, 2008 - 12:34AM EST

United States

Wisconsin

Name of AuthorInstitutional Affiliation
Shaker RDivision of Gastroenterology and Hepatology, Department of Medicine, MCW Digestive Disease Center, Medical College of Wisconsin, Milwaukee, WI 53223, USA. rshaker@mcw.edu
Vakil NDepartment of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA. nvakil@wisc.edu