. 2018 Dec 30;2018:2952085. doi: 10.1155/2018/2952085
Copyright © 2018 Hari Sharan Adhikari and Paras Nath Yadav.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 1.
Structure of chitosan.