KUMAR, A.; KASTURI, U.; SINGH, A.; KAUR, D. Endoscopic profile and clinical outcome of patients presenting with upper gastrointestinal bleeding. International Journal of Advances in Medicine, [S. l.], v. 7, n. 9, p. 1355–1360, 2020. DOI: 10.18203/2349-3933.ijam20203598. Disponível em: https://www.ijmedicine.com/index.php/ijam/article/view/2376. Acesso em: 17 nov. 2025.