Shruti, Meenakshi Devarmani, and Shivanand S. Melkundi. “Comparision Between Transabdominal and Transvaginal Sonography in Various Gynecological Disorders”. International Journal of Health and Clinical Research, vol. 5, no. 2, Jan. 2022, pp. 286-8, https://ijhcr.com/index.php/ijhcr/article/view/4113.