Dysrhythmias and the choice of treatment.
D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D001281:Atrial Fibrillation / Q000188:drug therapy; D001282:Atrial Flutter / Q000188:drug therapy; D001919:Bradycardia / Q000188:drug therapy; D005117:Cardiac Complexes, Premature / Q000188:drug therapy; D006327:Heart Block / Q000188:drug therapy; D006801:Humans; D013610:Tachycardia / Q000188:drug therapy