Nami, A., Alshalwi, A., Bougrien, A., Elbahi, A., Elbarouni, M., Ellafi, A. and Deep, N. (2018) “Prevalence of Helicobacter pylori Infection and associated risk Factors among Healthy Blood donors”., Journal of Humanitarian and Applied Sciences , 3(5), pp. 118–124. Available at: https://khsj.elmergib.edu.ly/index.php/jhas/article/view/44 (Accessed: 3 July 2024).