title: Progress in local anaesthesia.
abstract: Research into improving local anaesthetic agents and methods of delivering them in dental practice has been very slow. This article describes some of the progress that is being made in these areas.
authors.affiliation: Astra Pharmaceuticals, Kings Langley.
authors.forename: K
authors.initials: K
authors.lastname: Watson
authors.forename: J P
authors.initials: JP
authors.lastname: Rood
mesh_terms: D000766:Anesthesia, Dental / Q000639:trends*; D000772:Anesthesia, Local / Q000639:trends*; D019162:Anesthetics, Combined / Q000008:administration & dosage*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D016503:Drug Delivery Systems; D006801:Humans; D008012:Lidocaine / Q000008:administration & dosage; D000077442:Lidocaine, Prilocaine Drug Combination; D011318:Prilocaine / Q000008:administration & dosage
chemical_list: D019162:Anesthetics, Combined; D000779:Anesthetics, Local; D000077442:Lidocaine, Prilocaine Drug Combination; D011318:Prilocaine; D008012:Lidocaine