title: Gastroenterology and hepatology look to the future.
authors.affiliation: Department of Internal Medicine, University of Texas Medical Branch, Galveston 77555-0567, USA.
authors.forename: D W
authors.initials: DW
authors.lastname: Powell
mesh_terms: D003479:Curriculum; D005762:Gastroenterology / Q000193:education; D006801:Humans; D000078329:Workforce