Tachycardia Johnson Francis | July 6, 2008 | General | No Comments Tachycardia Tachycardia: Fast heart rate Related Posts What are the important artificial heart valve emergencies? No Comments | Mar 29, 2022 What is pulmonary stenosis? No Comments | Feb 14, 2022 Lungs and heart disease No Comments | Apr 1, 2017 Pulmonary Stenosis: Narrowing of Pulmonary Valve No Comments | Feb 10, 2024 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal