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. 2017 May 19;6(5):e005310. doi: 10.1161/JAHA.116.005310

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© 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

This is an open access article under the terms of the Creative Commons Attribution‐NonCommercial‐NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.

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Box plots of T‐wave morphology restitution, TMR, (A) and slopes of the regressions of the QT, Δα^QT (B) and Tpe, Δα^Tpe (C) intervals for the 3 outcomes: sudden cardiac death (SCD), pump failure death (PFD), and noncardiac death (CD) victims. *Indicates significant differences with respect to the group of patients with the other 2 outcomes.