Agrawal, Smriti, Vinita Das, Anjoo Agarwal, and Amita Pandey. “Fetal Doppler for Prediction of Adverse Perinatal Outcome in Preeclampsia in a Low Resource Setting”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 5, no. 10 (December 15, 2016): 3439–3443. Accessed December 4, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/430.