title: Use of topical pharyngeal anaesthesia before gastroscopy by British gastroenterologists.
authors.forename: Hemant
authors.initials: H
authors.lastname: Gupta
authors.forename: Simon
authors.initials: S
authors.lastname: Lal
authors.forename: Christopher
authors.initials: C
authors.lastname: Babbs
mesh_terms: D000287:Administration, Topical; D000758:Anesthesia / Q000379:methods*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D005762:Gastroenterology / Q000379:methods*; D005773:Gastroscopy; D006801:Humans; D010614:Pharynx; D012955:Societies, Medical; D006113:United Kingdom
chemical_list: D000779:Anesthetics, Local