Topical anesthetic effectiveness. An old and new product evaluated.
D000772:Anesthesia, Local / Q000592:standards*; D002648:Child; D002986:Clinical Trials as Topic; D005069:Evaluation Studies as Topic; D006801:Humans; D008012:Lidocaine / Q000592:standards*; D009061:Mouth Mucosa / Q000187:drug effects; D009824:Ointments
D009824:Ointments; D008012:Lidocaine