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 ECG findings in VSD No Comments | Apr 22, 2012 Ibutilide – class IIIa No Comments | Oct 15, 2020 ECG Quiz 61 No Comments | Dec 23, 2019 50th anniversary of the coronary care unit (CCU) concept: 1961-2011 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 Editor-in-Chief, BMH Medical Journal Add a CommentYour email address will not be published.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.