Case Report
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. May 7, 2009; 15(17): 2166-2169
Published online May 7, 2009. doi: 10.3748/wjg.15.2166
Figure 2
Figure 2 Biopsy specimens taken on April 16 (A) and May 17 (B), 2007 (hematoxylin and eosin staining, × 100). The former showed erosion, moderate infiltration of inflammatory cells in the lamina propria, and subepithelial collagenous thickening. The latter showed disappearance of these abnormalities.