Clinical Research
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 7, 2006; 12(5): 760-764
Published online Feb 7, 2006. doi: 10.3748/wjg.v12.i5.760
Figure 4
Figure 4 Endoscopic view in the normal saline group. Serial endoscopic views of the spastic region at the sigmoid colon before and after spraying of normal saline are shown (A-F). The white broken line demarcates the area of the spastic region. The region showed only little relaxation and did not open significantly during the study.