Masked atrial tachycardia with ventricular pseudobigeminy by 1:3 tracking of DDD pacemaker.
Mascarenhas
D A
DA
Cardiology Division, Saint Vincent Hospital, Worcester, MA 01604.
Spodick
D H
DH
D000368:Aged; D001145:Arrhythmias, Cardiac / Q000503:physiopathology*; D004562:Electrocardiography; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial; D013610:Tachycardia / Q000503:physiopathology