Journals / Turkish Journal of Gastroenterology / 2019 / Cilt: 30 - Sayı: 11Black esophagusSeyit UYAR,Adil DUMAN,Ayşe TAN,Ferda AKBAY HARMANDAR,Gülşah İNAL,Gökhan KÖKER,Yasin ŞAHİNTÜRK,Feyzi BOSTAN,Ayhan Hilmi ÇEKİNJournalTurkish Journal of GastroenterologyIssue2019 · Cilt: 30 - Sayı: 11Pages986–987DOI—