സൈനസ് ടാക്കിക്കാർഡിയ Johnson Francis | July 30, 2025 | General Cardiology | No Comments Related Posts Long systolic murmur with severe cyanosis in Tetralogy of Fallot (TOF) No Comments | Aug 4, 2014 Arrhythmias are never seen in digitoxicity No Comments | Feb 10, 2024 Cardiology question / answer session 4 No Comments | Sep 18, 2008 Kawasaki disease and coronary involvement No Comments | Jul 4, 2022 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal