title: World experts gather in Halifax for light curing symposium.
mesh_terms: D003226:Congresses as Topic; D055117:Curing Lights, Dental / Q000145:classification / Q000592:standards; D004869:Equipment Safety; D005135:Eye Protective Devices; D006801:Humans; D055115:Light-Curing of Dental Adhesives / Q000295:instrumentation / Q000592:standards; D009674:Nova Scotia