Junjie Li & Fanglian Yao 
Chitosan-Based Hydrogels [PDF ebook] 
Functions and Applications

Due to their unique properties, chitosan-based materials have emerged as useful resources in a variety of medicines, drug controlled-release carriers, tissue engineering scaffolds, and immobilized enzymes. But many of these materials have yet to reach the commercial market. Therefore, more work must be completed to fill the gap between research and