title: A novel, simple method of delivering oxygen for endoscopic procedures.
authors.forename: K Annette
authors.initials: KA
authors.lastname: Mizuguchi
authors.forename: Ramon F
authors.initials: RF
authors.lastname: Martin
mesh_terms: D017548:Echocardiography, Transesophageal / Q000379:methods; D004724:Endoscopy / Q000379:methods*; D006801:Humans; D008397:Masks; D010102:Oxygen Inhalation Therapy / Q000379:methods*