title: Reply to Mohammed & Rembacken.
authors.forename: Ian M
authors.initials: IM
authors.lastname: Gralnek
mesh_terms: D000236:Adenoma / Q000175:diagnosis*; D003111:Colonic Polyps / Q000175:diagnosis*; D020685:Colonoscopes / Q000009:adverse effects*; D003113:Colonoscopy / Q000009:adverse effects* / Q000295:instrumentation*; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D055088:Early Detection of Cancer / Q000295:instrumentation*; D005260:Female; D006801:Humans; D008297:Male