title: Effects of video information on pre-colonoscopy anxiety and knowledge: a randomized trial.
authors.forename: A
authors.initials: A
authors.lastname: Jabbar
authors.forename: R
authors.initials: R
authors.lastname: Wright
mesh_terms: D001007:Anxiety / Q000209:etiology*; D003113:Colonoscopy / Q000523:psychology*; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D014741:Video Recording