Effects of verapamil on excitable membranes.
D000818:Animals; D002415:Cats; D004558:Electric Stimulation; D004562:Electrocardiography; D005260:Female; D066298:In Vitro Techniques; D008297:Male; D008566:Membranes / Q000187:drug effects*; D009119:Muscle Contraction / Q000187:drug effects; D014700:Verapamil / Q000494:pharmacology*
D014700:Verapamil