Bala N, Kaur N, Shifali A, Wakhloo A, Tabassum N. A study of maternal outcome in first trimester bleeding. Int J Reprod Contracept Obstet Gynecol [Internet]. 2020 Apr. 28 [cited 2025 Oct. 12];9(5):2104-12. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/8296