“30. SITUATION OF KNOWLEDGE, PRACTICE CARE OF CHILDREN UNDER 5 YEARS OLD WITH DIARRHEA AT VIETNAM NATIONAL CHILDREN’S HOSPITAL IN 2022”. Vietnam Journal of Community Medicine 64, no. 6 (October 21, 2023). Accessed September 9, 2026. https://tapchiyhcd.vn/index.php/yhcd/article/view/836.