title: Infection control during gastrointestinal endoscopy.
authors.forename: Douglas B
authors.initials: DB
authors.lastname: Nelson
mesh_terms: D016099:Endoscopy, Gastrointestinal / Q000009:adverse effects*; D006801:Humans; D017053:Infection Control / Q000379:methods; D007239:Infections / Q000635:transmission*