KARATAŞ, Ali; KANDEMIR, Halit; BILICAN, Gülden; CINDORUK, Mehmet; KARAKAN, Tarkan. Letter to the Editor: A Rare Case of Upper Gastrointestinal Bleeding due to Amyloidosis. Turkish Journal of Gastroenterology, [S. l.], v. 36, n. 10, p. 708–710, 2025. DOI: 10.5152/tjg.2025.24476. Disponível em: https://turkjgastroenterol.org/index.php/tjg/article/view/4269. Acesso em: 1 jan. 2026.