Mode of action of verapamil.
D000319:Adrenergic beta-Antagonists / Q000037:antagonists & inhibitors; D000818:Animals; D004285:Dogs; D006801:Humans; D013610:Tachycardia / Q000188:drug therapy; D014700:Verapamil / Q000494:pharmacology* / Q000627:therapeutic use
D000319:Adrenergic beta-Antagonists; D014700:Verapamil