ZHANG, Bing-Ling; LI, You-Ming. Capsule endoscopy examination identifies different leading causes of obscure gastrointestinal bleeding in patients of different ages. Turkish Journal of Gastroenterology, [S. l.], v. 23, n. 3, p. 220–225, 2012. DOI: 10.4318/tjg.2012.0338. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/2062. Acesso em: 1 jan. 2026.