TY - RPRT TI - Single component chitosan hydrogel microcapsule from a layer-by-layer approach. AU - Yongjun Zhang AU - Ying Guan AU - Shuiqin Zhou DO - 10.1021/bm050058b UR - https://pubmed.ncbi.nlm.nih.gov/16004484/ ID - 16004484 ER -