“The Source of Water and High Prevalence of Helicobacter Pylori Infection in Asymptomatic Children and Adults. How Is Important”. Journal of Humanitarian and Applied Sciences 5, no. 9 (June 30, 2020): 208–215. Accessed August 6, 2026. https://khsj.elmergib.edu.ly/index.php/jhas/article/view/379.