NGUYEN , Hong Thanh; TRAN , Thi Khanh Tuong; AU , Nhat Huy; PHAN, Bui Hung. PRIMARY ANTIBIOTIC RESISTANCE OF HELICOBACTER PYLORI IN PEPTIC ULCER DISEASE PATIENTS. Tạp chí Y học Việt Nam, [S. l.], v. 544, n. 2, 2024. DOI: 10.51298/vmj.v544i2.11951. Disponível em: https://tapchiyhocvietnam.vn/index.php/vmj/article/view/11951. Acesso em: 8 tháng 7. 2026.