1. Acute esophageal necrosis: A 1-year prospective study;Ben-Soussan;Gastrointest Endosc,2002
2. Black esophagus due to acute necrotizing esophagitis: Report of one case [Article in Spanish];Wallberg;Rev Med Chil,2009
3. Acute necrotizing esophagitis;Goldenberg;Gastroenterology,1990
4. Esophageal necrosis: A case of black esophagus with DKA;Talebi-Bakhshayesh;Arch Iran Med.,2015
5. Acute esophageal necrosis: A retrospective case series;Ramos;Rev Esp Enferm Dig,2008