Fig. 1From: Endoscopic severe mucosal atrophy indicates the presence of gastric cancer after Helicobacter pylori eradication -analysis based on the Kyoto classificationKimura-Takemoto classification. Depending on the atrophic border, it is classified into a closed type that does not exceed the cardia (C-1, 2, and 3) and an open type that extends beyond the cardia to a greater curvature (O-1, 2, and 3)Back to article page