title: An overtube for upper gastrointestinal endoscopic laser therapy.
authors.forename: M K
authors.initials: MK
authors.lastname: Ferguson
mesh_terms: D020776:Endoscopes, Gastrointestinal; D006801:Humans; D008028:Light Coagulation / Q000295:instrumentation*; D010166:Palliative Care; D012826:Silicone Elastomers
chemical_list: D012826:Silicone Elastomers