PSVT Johnson Francis | July 6, 2008 | Electrical system of the heart | No Comments PSVT PSVT: Paroxysmal Supraventricular Tachycardia. Related Posts Ventriculophasic sinus arrhythmia No Comments | Jul 14, 2008 What is atrial fibrillation with RVR? No Comments | Apr 11, 2013 NSVT No Comments | Jul 6, 2008 What is bidirectional ventricular tachycardia? No Comments | May 4, 2013 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal