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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Am J Cardiol. 2012 Oct 9;111(1):118–124. doi: 10.1016/j.amjcard.2012.08.054

Figure 2.

Figure 2

Kaplan-Meier Estimates of the Cumulative Risk of Cardiovascular Events for Normal (Q1-Q3) and Widened (Q4) Spatial QRS-T angle a