Fig. 1From: The comparison of albumin and 6% hydroxyethyl starches (130/0.4) in cardiac surgery: a meta-analysis of randomized controlled clinical trialsThe total volume of infusion Unit of the total combined volume of infusions in the study of Hanart et al. and Van der Linden et al. was milliliters per kilogram body weight (ml/kg); other studies were milliliters (ml). HA human albumin, HES hydroxyethyl starch, Std standard difference, CI confidence interval. Fixed-effects models were applied to calculate a common effectBack to article page