title: The rise and fall of gastroenterology.
authors.affiliation: Division of Gastroenterology, Ottawa Civic Hospital, University of Ottawa, Ontario. 75207.3201@compuserve.com
authors.forename: W G
authors.initials: WG
authors.lastname: Thompson
mesh_terms: D005762:Gastroenterology / Q000592:standards / Q000639:trends*; D006801:Humans; D014481:United States