Fig. 5From: Contrast‐enhanced ultrasound imaging can be used to evaluate fetal cerebral perfusion: potential implications for fetal surgeryRelationship between representative brain perfusion parameters and serum laboratory values (n = 20 experiments). Predictive margins following mixed effects linear regression analyses of brain perfusion parameters and serum laboratory values from ex utero contrast-enhanced ultrasound examinations were plotted for a, transit time and pCO2 and b, transit time and pH. Error bars show the standard errorBack to article page