title: Fatal dysnatraemia caused by elective colonoscopy: additional cost for colonoscopy providers may be unnecessary.
authors.forename: Timothy D
authors.initials: TD
authors.lastname: Heymann
mesh_terms: D003113:Colonoscopy / Q000009:adverse effects*; D003365:Costs and Cost Analysis; D006801:Humans; D012964:Sodium / Q000097:blood*
chemical_list: D012964:Sodium