title: Gastrointestinal endoscopy: Do we perform too many or not enough procedures?
authors.affiliation: Department Of Gastroenterology Medical Outpatient Department PMU/CHUV, University of Lausanne, Switzerland. florian.froehlich@bluewin.ch
authors.forename: F
authors.initials: F
authors.lastname: Froehlich
authors.forename: J J
authors.initials: JJ
authors.lastname: Gonvers
authors.forename: J P
authors.initials: JP
authors.lastname: Vader
authors.forename: B
authors.initials: B
authors.lastname: Burnand
mesh_terms: D002170:Canada; D016099:Endoscopy, Gastrointestinal / Q000706:statistics & numerical data*; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D011446:Prospective Studies; D012680:Sensitivity and Specificity; D019564:Unnecessary Procedures / Q000706:statistics & numerical data*