1. It Is Important to Distinguish Between Ischemia-induced ST Elevation and That Caused by Early Repolarization 
Javier García-Niebla, RN, Jorge Díaz-Muñoz, MD, Miguel Fiol, MD, PhD, Antonio Bayés de Luna, MD, PhD 
The American Journal of Medicine 
Volume 128, Issue 9, Pages e33-e34 (September 2015)
DOI: /j.amjmed
Copyright © 2015 Elsevier Inc. Terms and Conditions

2. Figure
A, Leads II, III, and aVF of the ECG performed on admission, showing a pattern of early repolarization with a notch (arrows) and concave upward ST-segment elevation. B, Lead V5 (B1) recorded on admission where the J wave (arrow) is less pronounced than on the next day (blue arrow). Lead V5 (B2) of a healthy 36-year-old man with early repolarization, in whom a 2-cm higher electrode placement had a similar effect on the J wave as that shown by Christianson et al.1
The American Journal of Medicine  , e33-e34DOI: ( /j.amjmed )
Copyright © 2015 Elsevier Inc. Terms and Conditions