Review
Copyright ©The Author(s) 2017.
World J Gastrointest Endosc. Sep 16, 2017; 9(9): 438-447
Published online Sep 16, 2017. doi: 10.4253/wjge.v9.i9.438
Figure 3
Figure 3 Brownish areas seen under non-magnifying narrow-band imaging can be seen with inflammation, low-grade and high-grade intraepithelial neoplasm, and squamous cell carcinoma.