NSVT Johnson Francis | July 6, 2008 | Electrical system of the heart | No Comments NSVT NSVT: Non-sustained Ventricular Tachycardia, lasting less than 30 seconds. Related Posts Pulseless electrical activity No Comments | Jul 13, 2008 Ventriculophasic sinus arrhythmia No Comments | Jul 14, 2008 Wolf Parkinson White (WPW) syndrome No Comments | Jul 20, 2008 Ventricular premature contraction – VPC – PVC – VPB No Comments | Aug 8, 2018 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal