Fig. 7From: Fetal ischemia monitoring with in vivo implanted electrochemical multiparametric microsensorsMultiparametric analysis of ischemia in vivo of the ewe fetus under different degrees of umbilical cord occlusion with the oxygen sensor (n = 11 sensors, N = 8 ewe fetuses) and the developed pH sensors (n = 7 sensors, N = 8 ewe fetuses). Data are expressed as Mean ± SEMBack to article page