title: Development and application of endoscopy.
authors.affiliation: Division of Gastroenterology, University of Alabama, Birmingham.
authors.forename: B I
authors.initials: BI
authors.lastname: Hirschowitz
mesh_terms: D000818:Animals; D019723:Endoscopes; D004724:Endoscopy / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans