Verapamil in hypertrophic cardiomyopathy.
D001145:Arrhythmias, Cardiac / Q000139:chemically induced; D002312:Cardiomyopathy, Hypertrophic / Q000188:drug therapy*; D006439:Hemodynamics / Q000187:drug effects*; D006801:Humans; D014700:Verapamil / Q000009:adverse effects*
D014700:Verapamil