KNOWLEDGE AND AWARENESS LEVEL OF THE GENERAL POPULATION OF SAUDIARABIA REGARDING HELICOBACTER PYLORI INDUCED GASTRIC ULCERS ANDCANCER: A CROSS- SECTIONAL STUDY. CAHIERS MAGELLANES-NS, [S. l.], v. 6, n. 2, p. 1198–1223, 2024. Disponível em: https://cahiersmagellanes.com/index.php/CMN/article/view/472.. Acesso em: 6 nov. 2026.