എക്കോ റിപ്പോർട്ട് എങ്ങനെ മനസ്സിലാക്കാം? Johnson Francis | July 21, 2025 | General Cardiology | No Comments Related Posts Significance of L- and T-Type Calcium Channels in Cardiology No Comments | Jun 26, 2026 Norwood Procedure for Hypoplastic Left Heart Syndrome No Comments | Mar 31, 2024 Borg Scale for Rating Perceived Exertion No Comments | Aug 21, 2025 When does the y descent in jugular venous pulse occur? No Comments | Nov 4, 2022 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal