Abid, Shiamaa G., and Rana S. Aboud. “The Relationship Between Infertility and Infection With Clarithromycin Resistant Strain of Helicobacter Pylori in Iraq”. Iraqi Journal of Science 61, no. 8 (August 28, 2020): 1874-1879. Accessed December 3, 2021. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/1876.