Emergency Nursing of a Case of Upper Gastrointestinal Bleeding Caused by Rupture of Esophagogastric Varices Caused by Foreign Body in Stomach. ijsn [Internet]. 2022 Mar. 24 [cited 2026 Mar. 7];7(1):p11. Available from: https://journal.chapjulypress.org/index.php/ijsn/article/view/2592