Thursday, December 4, 2008 - 10:00PM EST

United States

Pennsylvania

Name of AuthorInstitutional Affiliation
Aoun EDivision of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Papachristou GIDivision of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.