Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. May 7, 2013; 19(17): 2668-2675
Published online May 7, 2013. doi: 10.3748/wjg.v19.i17.2668
Figure 1
Figure 1 Normal mucosal aspects. A: Narrow-band-imaging with magnification endoscopy examination and the degree of light blue crest appearance; B: Light blue crest (LBC) +, less than 20%; C: LBC ++, 20%-80%; D: LBC +++, 80% or more.