Sabah Hasan, Jehan, and Mohammed Ahmed Alshami. “The Role of Helicobacter Pylori in Preeclampsia and in Gastric Diseases in Pregnant Women”. International Surgery Journal 7, no. 7 (June 25, 2020): 2097–2102. Accessed February 20, 2026. https://www.ijsurgery.com/index.php/isj/article/view/5775.