Review
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Aug 21, 2014; 20(31): 10845-10850
Published online Aug 21, 2014. doi: 10.3748/wjg.v20.i31.10845
Figure 2
Figure 2 Palette variations of hairy tongue (A and B), Normal tongue (C).