1.
Trang DL, Van HTH. 35. PREVALENCE OF HELICOBACTER PYLORI REINFECTION AND SOME ASSOCIATED FACTORS: AN OVERVIEW. YHCĐ [Internet]. 15 Tháng Tám 2025 [cited 16 Tháng Bảy 2026];66(VoL 66. English Version No 1, 2025). Available at: http://tapchiyhcd.vn/index.php/yhcd/article/view/2781