“KNOWLEDGE AND AWARENESS LEVEL OF THE GENERAL POPULATION OF SAUDIARABIA REGARDING HELICOBACTER PYLORI INDUCED GASTRIC ULCERS ANDCANCER: A CROSS- SECTIONAL STUDY”. 2024. CAHIERS MAGELLANES-NS 6 (2): 1198-1223. http://cahiersmagellanes.com/index.php/CMN/article/view/472.