എന്താണ് ഹൃദയത്തിന്റെ എലെക്ട്രിക്കൽ ഡിഫെക്ട്? Johnson Francis | August 13, 2025 | General Cardiology | No Comments Related Posts Cardiac amyloidosis No Comments | Jun 10, 2022 Why You Must Check This Before Giving Calcium. A clinical safety tip on checking magnesium or a specific ECG finding before administering calcium. No Comments | Dec 31, 2025 Cardiorenal syndrome No Comments | Mar 9, 2026 Ret-He: Reticulocyte hemoglobin equivalent – Marker for iron deficiency in ADHF No Comments | Mar 23, 2024 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal