ZHANG, Chen et al. Clinical characteristics of small bowel tumors diagnosed by double-balloon endoscopy: Experience from a Chinese tertiary hospital. Turkish Journal of Gastroenterology, [S. l.], v. 31, n. 1, p. 30–35, 2020. DOI: 10.5152/tjg.2020.19115. Disponível em: https://turkjgastroenterol.org/index.php/tjg/article/view/4578. Acesso em: 15 aug. 2026.