“ASSESSMENT OF NAUSEA AND VOMITING STATUS IN PATIENTS AFTER GASTROINTESTINAL CANCER SURGERY DURING THE RECOVERY PERIOD ”. Vietnam Journal of Community Medicine 67, no. Số CĐ12- Bệnh viện Ung bướu Nghệ An (August 25, 2026). Accessed September 8, 2026. https://tapchiyhcd.vn/index.php/yhcd/article/view/6293.