Vidyasagar, Veena. “Correlation Between Ultrasound and Histopathological Findings of Products of Uterine Evacuation in Cases Admitted After Medical Abortion”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 4, no. 5 (February 10, 2017): 1446–1452. Accessed December 29, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/2152.