Japanese Society of Esophageal Diseases

Comprehensive registry of esophageal cancer in Japan, 1999

Japanese Society of Esophageal Diseases, 2005, Esophagus.

Long-term results of esophagectomy for esophageal cancer in Japan, 1988–1997

Japanese Society of Esophageal Diseases, 2005, Esophagus.

Guidelines for clinical and pathologic studies on carcinoma of the esophagus, ninth edition: part II

Japanese Society of Esophageal Diseases, 2004 .