Tanjung, Yeriano. “DIAGNOSTIC ACCURACY OF ULTRASOUND FOR SMALL BOWEL OBSTRUCTION: A SYSTEMATIC REVIEW”. Journal of Advanced Research in Medical and Health Science (ISSN 2208-2425) 9, no. 2 (February 7, 2023): 32–37. Accessed December 4, 2024. https://jarmhs.com/MHS/index.php/mhs/article/view/123.