Figure 1.

The effect of ivabradine (Iso + Iva) on survival in % (a) and average survival time (b) in isoproterenol‐induced myocardial injury (Iso). C, control; Iva, ivabradine; Iso, isoproterenol; *P < 0.05 vs. C; #P < 0.05 vs. Iso; +P < 0.05 vs. Iva.