title: Cancelled and Missed Colonoscopy Appointments Not Easy to Measure.
authors.affiliation: Department of Medicine, McGill University, Division of Clinical Epidemiology, Research Institute of the McGill University Health Centre, Division of Gastroenterology, McGill University Health Centre, Montreal, Quebec, Canada.
authors.forename: Maida J
authors.initials: MJ
authors.lastname: Sewitch
authors.affiliation: McGill University Health Centre, Montreal, Quebec, Canada.
authors.forename: Melika
authors.initials: M
authors.lastname: Hosseina
mesh_terms: D003113:Colonoscopy; D006801:Humans; D017010:Reminder Systems