Brief Article
Copyright ©2010 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 28, 2010; 16(40): 5111-5117
Published online Oct 28, 2010. doi: 10.3748/wjg.v16.i40.5111
Figure 2
Figure 2 Clinical remission rates in comparison with self-expanding metallic stents with a diameter of 30 mm (Group C), 25 mm (Group B) or 20 mm (Group A).