1.
Hassan W, Abu-Helalah M, Salam A, Elhakim A, Bayazeed H, Latif S, Rehmani R. Incidence of early pregnancy bleeding in the Eastern region of Saudi Arabia. Int J Reprod Contracept Obstet Gynecol [Internet]. 2017 Jan. 4 [cited 2026 Feb. 13];5(5):1392-9. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/1087