The biphasic action of bethanidine in the human eye.
D000959:Antihypertensive Agents / Q000494:pharmacology*; D004357:Drug Synergism; D004809:Ephedrine / Q000494:pharmacology; D005123:Eye / Q000187:drug effects*; D006146:Guanidines / Q000494:pharmacology*; D006801:Humans; D009184:Mydriatics / Q000494:pharmacology; D010656:Phenylephrine / Q000494:pharmacology
D000959:Antihypertensive Agents; D006146:Guanidines; D009184:Mydriatics; D010656:Phenylephrine; D004809:Ephedrine