Figure 1
Slope of the sFlt-1/PlGF ratio. Results of repeated measures analysis of variance comparing the second trimester sFlt-1/PlGF ratio (sFlt-1/PlGF1) with the third trimester sFlt-1/PlGF ratio (sFlt-1/PlGF2). Dotted line: patients with preeclampsia, solid line: patients without preeclampsia.