Donald O Castell1. Show Affiliations » 1. Professor of Medicine Director of the Esophageal Disorders Program Division of Gastroenterology and Hepatology Medical University of South Carolina.
Abstract
Year: 2008 PMID: 21904516 PMCID: PMC3093698
Source DB: PubMed Journal: Gastroenterol Hepatol (N Y) ISSN: 1554-7914