Pharmacological effects of histamine on the isolated cat nictitating membrane.
D000818:Animals; D002415:Cats; D004558:Electric Stimulation; D006632:Histamine / Q000494:pharmacology*; D066298:In Vitro Techniques; D009130:Muscle, Smooth / Q000187:drug effects*; D009541:Nictitating Membrane / Q000187:drug effects* / Q000502:physiology; D009638:Norepinephrine / Q000494:pharmacology; D013564:Sympathetic Nervous System / Q000187:drug effects
D006632:Histamine; D009638:Norepinephrine