Gastrointestinal endoscopy: Do we perform too many or not enough procedures?
Froehlich
F
F
Department Of Gastroenterology Medical Outpatient Department PMU/CHUV, University of Lausanne, Switzerland. florian.froehlich@bluewin.ch
Gonvers
J J
JJ
Vader
J P
JP
Burnand
B
B
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*