Effect of verapamil on rhythmic contractions in isolated rat vasa deferentia [proceedings].
D000818:Animals; D002122:Calcium Chloride / Q000494:pharmacology; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D051381:Rats; D014649:Vas Deferens / Q000187:drug effects; D014700:Verapamil / Q000494:pharmacology*
D014700:Verapamil; D002122:Calcium Chloride