title: Effectivity of a new local analgesic Hoe 40 045.
mesh_terms: D000328:Adult; D000700:Analgesics; D000766:Anesthesia, Dental; D000772:Anesthesia, Local; D002264:Carboxylic Acids; D002986:Clinical Trials as Topic; D004837:Epinephrine; D005260:Female; D006801:Humans; D008012:Lidocaine; D008297:Male; D008619:Mepivacaine; D011343:Procaine; D011437:Propylamines; D013876:Thiophenes; D013997:Time Factors
chemical_list: D000700:Analgesics; D002264:Carboxylic Acids; D011437:Propylamines; D013876:Thiophenes; D011343:Procaine; D008012:Lidocaine; D008619:Mepivacaine; D004837:Epinephrine