Wu, Chin-Chu, and Aming Chor-Ming Lin. “A 92-Year-Old Man With Abdominal Pain Following Intractable Vomiting; A Photo Quiz”. Archives of Academic Emergency Medicine 7, no. 1 (August 6, 2019): e42. Accessed July 7, 2026. https://journals.sbmu.ac.ir/aaem/index.php/AAEM/article/view/427.