Sengupta, Ruma, Sahana Shermin, and Samsad Jahan Shelly. “Uterine Artery Doppler Screening in 18 to 24 Weeks of Pregnancy for Prediction of Adverse Maternal Outcome”. BIRDEM Medical Journal 13, no. 2 (May 15, 2023): 92–97. Accessed June 30, 2024. https://banglajol.info/index.php/BIRDEM/article/view/66010.