Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 7, 2011; 17(25): 3060-3065
Published online Jul 7, 2011. doi: 10.3748/wjg.v17.i25.3060
Figure 4
Figure 4 The changes of the esophagus mucosa in the sham operated group and the animal model groups under the light microscope (200 ×). A: Normal esophagus in the sham operated group; B: Esophagitis and barrett esophagus in the model group; C: Intestinal metaplasia with dysplasia and esophageal adenocarcinoma in the model group.