Clin Endosc 2015;48:516-521
http://dx.doi.org/10.5946/ce.2015.48.6.516
The publisher wishes to apologize for the incorrectly inputted arrow in the figure of above mentioned article.
The corrected Fig. 1B is as following:

Clin Endosc 2015;48:516-521
http://dx.doi.org/10.5946/ce.2015.48.6.516
The publisher wishes to apologize for the incorrectly inputted arrow in the figure of above mentioned article.
The corrected Fig. 1B is as following:
