title: Robert S. Locke--a Canadian dental anaesthesia pioneer.
authors.forename: John P
authors.initials: JP
authors.lastname: Suljak
mesh_terms: D000766:Anesthesia, Dental / Q000266:history*; D002170:Canada; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans