while fetal arterial glucose concentration continued to increase linearly as a function of maternal arterial glucose concentration during maternal hyperglycemia , the umbilical venoarterial difference in blood glucose concentration did not , and umbilical glucose extraction approached a plateau at approximately 0.063 mmol x min-1 x kg fetus-1 at maternal glucose concentrations greater than approximately 8 mm .
C0005802
in blood glucose
C0017725
glucose