Serum sFlt-1/PlGF Ratio as an Early Predictor of Preeclampsia in High-Risk Pregnancies between 20–28 Weeks of Gestation: A Prospective Observational Study. Global journal of medical and pharmaceutical sciences, [S. l.], v. 1, n. 1, p. 27–34, 2023. Disponível em: http://www.globapc.com/index.php/gjmps/article/view/22. Acesso em: 25 jun. 2026.