Figure 3

Cardioprotective effect of levosimendan in cardiac surgery. Figure taken from [41]. Data are from Barisin et al., Husedzinovic et al., Al-Shawaf et al. [69], Tritapepe et al. [12], and De Hert et al. [74]. CI, confidence interval; df, degrees of freedom; SD, standard deviation; WMD, weighted mean differences.