title: The pharmacological effect of xylocaine topical anaesthetic--a comparison with a placebo.
mesh_terms: D000287:Administration, Topical; D000328:Adult; D044466:Asian People; D006801:Humans; D007267:Injections / Q000009:adverse effects*; D008012:Lidocaine / Q000008:administration & dosage* / Q000494:pharmacology; D009824:Ointments; D010146:Pain / Q000517:prevention & control*; D010919:Placebos
chemical_list: D009824:Ointments; D010919:Placebos; D008012:Lidocaine