UYAR, Seyit; DUMAN, Adil; TAN, Ayşe; AKBAY HARMANDAR, Ferda; İNAL, Gülşah; KÖKER, Gökhan; ŞAHINTÜRK, Yasin; BOSTAN, Feyzi; ÇEKIN, Ayhan Hilmi. Black esophagus. Turkish Journal of Gastroenterology, [S. l.], v. 30, n. 11, p. 986–987, 2019. DOI: 10.5152/tjg.2019.181019. Disponível em: https://turkjgastroenterol.org/index.php/tjg/article/view/3514. Acesso em: 1 jan. 2026.