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Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jul 14, 2014; 20(26): 8449-8457
Published online Jul 14, 2014. doi: 10.3748/wjg.v20.i26.8449
Figure 1
Figure 1 Indigo carmine staining for chromoendoscopy. A: Colorectal mucosa after cleansing with mucolytic and de-foaming agents; B: Instillation of dye using a spray catheter; C: Indigo carmine staining result.