ArticleBMJ open2026

Prospective cohort study of unselected nulliparous women with a nested randomised controlled trial of screening using the sFLT1:PlGF ratio, ultrasound and maternal characteristics and intervention using enhanced monitoring and early delivery: study protocol for the POPS2 cohort and randomised controlled trial.

Gordon C S Smith et al.PubMed ↗Full text ↗Publisher ↗

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