EKAPATRIA, Christofani. Placental Growth Factor Level is Lower in Early-Onset Preeclampsia, while Tumor Necrosis Factor Alpha Level does not Show any Difference between Early and Late Onset Preeclampsia. Indonesian Journal of Obstetrics and Gynecology, [S. l.], v. 36, n. 4, p. 181–184, 2012. DOI: 10.32771/inajog.v36i4.322. Disponível em: https://www.inajog.com/index.php/journal/article/view/322. Acesso em: 14 mar. 2026.