Letters To The Editor
Copyright ©The Author(s) 2015.
World J Gastrointest Endosc. Jul 10, 2015; 7(8): 830-832
Published online Jul 10, 2015. doi: 10.4253/wjge.v7.i8.830
Figure 4
Figure 4 Endoscopic view of the colonic mucosa after indigocarmine staining using an Olympus® colonoscope and a cap.