Reisha Notonegoro, Aline Hafidzah, Reza Andrianto and Tanvir Ahmed (2025) “First Trimester Ultrasound Biomarkers for Predicting Preeclampsia: A Prospective Cohort Study in Surabaya, Indonesia”, Sriwijaya Journal of Obstetrics and Gynecology, 3(1), pp. 48-59. doi: 10.59345/sjog.v2i2.180.