എന്താണ് ഏട്രിയൽ ഫിബ്രിലേഷൻ? Johnson Francis | August 14, 2025 | General Cardiology | No Comments Related Posts When not to implant an ICD (Contraindications) No Comments | Jul 5, 2026 What is the relation between serum potassium and aldosterone? No Comments | Sep 16, 2025 Rotablator: Landmark Clinical Trials No Comments | Mar 24, 2026 What is the reason for sudden breathlessness at night in those with heart disease? No Comments | Apr 8, 2024 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal