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. 2018 Oct 22;49(4):1062–1068. doi: 10.1002/jmri.26344

Figure 4.

Figure 4

Observed concentrations of lactate (Lac) and propylene glycol (PG). There was no conclusive correlation between concentrations of PG and Lac within the group of newborns who received phenobarbital (n = 32, Spearman's rho = 0.29, P = 0.10). However, within the whole group there was a positive correlation (n = 41, Spearman's rho = 0.38, P = 0.015).