R. S. Abood, A. S. Abood, and G. M. Saleh, “Detection of anti-Helicobacter pylori antibodies in sera of women with recurrent spontaneous abortion”, World J Exp Biosci, vol. 4, no. 2, pp. 123–126, Aug. 2016, Accessed: Sep. 19, 2024. [Online]. Available: https://wjebio.com/index.php/journal/article/view/98