title: Charles J. Lightdale, MD.
authors.affiliation: Memphis Gastroenterology Group, Germantown, TN, USA.
authors.forename: Myron
authors.initials: M
authors.lastname: Lewis
mesh_terms: D004724:Endoscopy / Q000266:history* / Q000379:methods; D005762:Gastroenterology / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D014481:United States