Pham, Thi Thu Huong, Duc Quan Do, Ba Tam Nguyen, and Thi Huyen Ngo. “Hemorrhage Peptic Ulcer patients’ Knowledge of Recurrence Prevention at 354 Military Hospital in 2022”. Journal of Nursing Science 6, no. 01 (February 1, 2023): 97–105. Accessed November 11, 2026. https://www.jns.vn/index.php/journal/article/view/465.