Fig. 2From: The effect of magnesium on the reversal of rocuronium-induced neuromuscular block with sugammadex: an ex vivo laboratory studyThe concentration-response curve of magnesium. Normalized contraction force amplitude as a function of magnesium concentration on a logarithmic scale (logarithm to base 10/ log10). The curve is the best fit curve calculated from measurements on n = 5 different specimens by non-linear regression. Measurement points represent mean values of normalized contraction force amplitude at a given concentration. Error bars show the standard deviation of measurement pointsBack to article page