[Proceedings: Effects of verapamil on electric potentials of myocardial cells of rabbits].
D000818:Animals; D008564:Membrane Potentials / Q000187:drug effects*; D011817:Rabbits; D012849:Sinoatrial Node / Q000187:drug effects* / Q000502:physiology; D014700:Verapamil / Q000494:pharmacology*
D014700:Verapamil