title: Recent advances in local anaesthesia.
abstract: This paper describes developments in the field of dental local anaesthesia. Recently introduced injectable agents, advances in the field of topical anaesthesia and new delivery systems are discussed.
authors.affiliation: Department of Pharmacology, Anesthesiology and Therapeutics, Sao Leopoldo Dental School, Campinas, Brazil.
authors.forename: J C
authors.initials: JC
authors.lastname: Ramacciato
authors.forename: J G
authors.initials: JG
authors.lastname: Meechan