3Franklin RH, Taylor S. Nonspecific granulomatous (regional) esophagitis. J Thorac Surg, 1950,19(2) : 292-297.
4Feagans J, Victor D, Joshi V.Crohn disease of the esophagus: a review of the literature. South Med J, 2008,101 ( 9 ) : 927-930.
5Decker GA, Loftus EV Jr, Pasha TM, et al. Crohn disease of the esophagus: clinical features and outcomes. Inflamm Bowel Dis, 2001,7(2) : 113-119.
6Wagtmans M J, Verspaget HW, Lamers CB, et al. Clinical aspects of Crohn's disease of the upper gastrointestinal tract: a comparison with distal Crohn's disease. AmJ Gastroenterol, 1997,92(9) : 1467-1471.
7Ghahremani GG, Gore RM, Breuer RI. Esophageal manifestations of Crohn's disease. Gastrointest Radiol, 1982,7(3) : 199-203.
8Zezos P, Kouklakis G, Oikonomou A, et al. Esophageal Crohn's disease treated "topically" with swallowed aerosolized budesonide. Case Report Med, 2010,pii:418769.