Review
Copyright ©The Author(s) 2015.
World J Gastrointest Endosc. Jul 25, 2015; 7(9): 860-871
Published online Jul 25, 2015. doi: 10.4253/wjge.v7.i9.860
Figure 6
Figure 6 Endoscopic characteristics on narrow band imaging observation. A: Red cap sign – positive case; B: A finding of showing II-D pit.