Interactions with cardioactive drugs.
D000368:Aged; D004077:Digoxin / Q000009:adverse effects*; D004347:Drug Interactions; D005260:Female; D006801:Humans; D013617:Tachycardia, Supraventricular / Q000188:drug therapy*; D014700:Verapamil / Q000009:adverse effects*
D004077:Digoxin; D014700:Verapamil