IFRA SAEED , IRAM IQBAL , REHMAH SARFARAZ , KHADIJA QAMAR ,SHADAB AHMED BUTT,SAFFIA SHAUKAT. Histomorphological Changes in Placentae of Pre- Eclamptic Mothers with Reference to Vasculosyncytial Membrane Thickness and Syncytial Knot Formation. Journal of Rawalpindi Medical College, Rawalpindi, Pakistan, v. 16, n. 1, 2012. Disponível em: https://journalrmc.com/index.php/JRMC/article/view/623. Acesso em: 16 dec. 2025.