Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 14, 2013; 19(46): 8745-8751
Published online Dec 14, 2013. doi: 10.3748/wjg.v19.i46.8745
Figure 3
Figure 3 Distribution of the results from the digit symbol test in healthy volunteers according to age (A) and education years (B).