2:1 AV block on ECG Johnson Francis | February 6, 2024 | ECG / Electrophysiology, ECG Library | No Comments 2:1 AV block on ECG Related Posts Best treatment option? ECG Quiz 6 Comments | Oct 13, 2017 Downside of His bundle pacing No Comments | Dec 10, 2019 Cardiac memory No Comments | Jul 25, 2021 ECG Quiz 53 1 Comment | Mar 28, 2019 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal