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Urine protein to creatinine ratio of each study group according to each trimester during pregnancy
Data are log-transformed urine protein to creatinine ratio; mean (SE) (n, number of subjects per group).
SGA, small-for-gestational age infants; PE, preeclampsia
a)Adjusted means (least squares means) for gestational age and body mass index; b)P-value for controls, SGA and PE group; c)P<0.01, compared with controls; d)P<0.01, compared with SGA group.
