Kuttiamu, Shahna, M. R. Balachandran Nair, Binoj Varghese V., and Lola Ramachandran. “Gestational Trends in Uterine Artery Pulsatility Index and Maternal Blood Pressure Among Pregnant Women at 11-14 Weeks to 34 Weeks of Gestation”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 14, no. 12 (November 27, 2025): 4259–4262. Accessed December 29, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/16163.