ECG Quiz 48 Johnson Francis | February 13, 2019 | ECG / Electrophysiology, ECG Library | No Comments ECG Quiz 48 Click here for a larger image Post your findings as a comment below Related Posts Interesting Trigeminy – ECG Challenge No Comments | Feb 23, 2019 ECG Quiz – Cardiology MCQ No Comments | Apr 29, 2011 Cardiac Pacemaker No Comments | May 2, 2014 Alpha and beta angles of r’ wave differentiate Brugada syndrome and IRBBB No Comments | Apr 23, 2012 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal Add a CommentYou must be logged in to post a comment.