Paroxysmal supraventricular tachycardia induction in patients with Wolff-Parkinson-White syndrome.

Abstract In 54 patients with pre-excitation, 30 (56%) had inducible A-V re-entrant paroxysmal tachycardia. Of these 30, 20 had spontaneous paroxysmal tachycardia (four also had atrial fibrillation)...