title: A comparison between two electric vitality testers and ethyl chloride with special reference to a newly available device.
authors.forename: A L
authors.initials: AL
authors.lastname: Davies
authors.forename: A
authors.initials: A
authors.lastname: Rawlinson
mesh_terms: D000328:Adult; D003791:Dental Pulp Test / Q000295:instrumentation*; D004560:Electricity; D005018:Ethyl Chloride; D006801:Humans
chemical_list: D005018:Ethyl Chloride