[Caffeine contracture of the intestinal smooth muscle of rat].
D000818:Animals; D002110:Caffeine / Q000494:pharmacology*; D066298:In Vitro Techniques; D007422:Intestines / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D051381:Rats
D002110:Caffeine