title: 8. Appropriateness of colonoscopy: hematochezia.
authors.affiliation: Policlinique Médicale Universitaire, Lausanne, Switzerland. Jean-Jacques.Gonvers@inst.hospvd.ch
authors.forename: J J
authors.initials: JJ
authors.lastname: Gonvers
authors.forename: V
authors.initials: V
authors.lastname: De Bosset
authors.forename: F
authors.initials: F
authors.lastname: Froehlich
authors.forename: R W
authors.initials: RW
authors.lastname: Dubois
authors.forename: B
authors.initials: B
authors.lastname: Burnand
authors.forename: J P
authors.initials: JP
authors.lastname: Vader
mesh_terms: D000328:Adult; D000368:Aged; D003110:Colonic Neoplasms / Q000175:diagnosis / Q000453:epidemiology; D003113:Colonoscopy / Q000706:statistics & numerical data*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D006801:Humans; D008297:Male; D015995:Prevalence