Induction of rhythmicity in a normally quiescent smooth muscle.
D000818:Animals; D002415:Cats; D003042:Cocaine / Q000494:pharmacology; D004357:Drug Synergism; D009130:Muscle, Smooth / Q000187:drug effects*; D009638:Norepinephrine / Q000494:pharmacology; D010477:Perfusion; D010656:Phenylephrine / Q000494:pharmacology; D013154:Spleen / Q000187:drug effects; D013779:Tetrodotoxin / Q000494:pharmacology
D010656:Phenylephrine; D013779:Tetrodotoxin; D003042:Cocaine; D009638:Norepinephrine