Topical anesthesia for endoscopy; evaluation of prilocaine (Citanest), a new local anesthetic.
D000779:Anesthetics, Local / Q000494:pharmacology*; D004724:Endoscopy; D005069:Evaluation Studies as Topic; D006801:Humans; D011318:Prilocaine / Q000494:pharmacology
D000779:Anesthetics, Local; D011318:Prilocaine