title: Live endoscopy demonstrations are great, but...
authors.forename: P B
authors.initials: PB
authors.lastname: Cotton
mesh_terms: D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000295:instrumentation; D002983:Clinical Competence; D004493:Education; D020776:Endoscopes, Gastrointestinal; D006801:Humans; D010344:Patient Advocacy; D012307:Risk Factors; D014741:Video Recording / Q000295:instrumentation*