Clinical Research
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 21, 2006; 12(47): 7654-7659
Published online Dec 21, 2006. doi: 10.3748/wjg.v12.i47.7654
Figure 1
Figure 1 Two types of double-balloon videoenteroscopes (EN-450P5 and EN-450T5).