Figure 1



Figure 1 : 

Non-parametric curves of freedom from: all-cause death during the follow-up period in the overall series (A); cardiac or cerebrovascular (CV) death (including hospital mortality) during the follow-up period in the overall series (B); all-cause death during the follow-up period in the three groups separately (C); cardiac or cerebrovascular (CV) death (including hospital mortality) during the follow-up period in the three groups separately (C).