Sayehmiri, Fatemeh, Faezeh Kiani, Kourosh Sayehmiri, Setareh Soroush, Khairollah Asadollahi, Mohammad Yousef Alikhani, Ali Delpisheh, et al. “Prevalence of CagA and VacA Among Helicobacter Pylori-Infected Patients in Iran: A Systematic Review and Meta-Analysis”. The Journal of Infection in Developing Countries 9, no. 07 (July 30, 2015): 686–696. Accessed November 27, 2024. https://jidc.org/index.php/journal/article/view/26230117.