Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Cardiol. Jun 26, 2013; 5(6): 196-206
Published online Jun 26, 2013. doi: 10.4330/wjc.v5.i6.196
Figure 1
Figure 1 Kaplan-Meier curves illustrating. A: The occurrence of significant bleeding events during follow-up in the validation sample according to risk-group stratification; B: Event-free survival in the validation sample according to risk-group stratification.