In women who developed preeclampsia, median gestational age did not reach that of full term (≥37 weeks), and among women who did not develop preeclampsia (n = 139), median sFlt-1/PlGF ratios were numerically higher in women with preterm deliveries (<37 weeks, either initiated by a physician [iatrogenic] or not [noniatrogenic]) than in women who delivered at term (≥37 weeks) (Supplementary Fig. 3). The gene discussed is PGF; the disease is preeclampsia.