Ifra Saeed , Iram Iqbal , Rehmah Sarfaraz , Khadija Qamar ,Shadab Ahmed Butt,Saffia Shaukat. (2012). Histomorphological Changes in Placentae of Pre- Eclamptic Mothers with Reference to Vasculosyncytial Membrane Thickness and Syncytial Knot Formation. Journal of Rawalpindi Medical College, 16(1). Retrieved from https://journalrmc.com/index.php/JRMC/article/view/623