ECG Quiz 57 Johnson Francis | April 16, 2019 | ECG / Electrophysiology, ECG Library | No Comments ECG Quiz 57 Click here for a larger image Click here for the discussion Related Posts S1Q3T3 pattern on ECG in pulmonary embolism No Comments | Jun 30, 2012 What is cryoablation? No Comments | May 28, 2012 Temporary pacing ECG No Comments | Feb 27, 2022 SCD after surgical repair of TOF No Comments | Jul 17, 2011 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal Add a CommentYour email address will not be published. Required fields are marked *Comment:*Name:* Email Address:* Website: Save my name, email, and website in this browser for the next time I comment.