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The aim of this study was to develop a chitin/chitosan hydrocolloid (CCH) wound dressing. Chitosan was cross-linked with tripolyphosphate to prepare chitosan microbeads and then incorporated within the chitin matrix in a chitosan microbeads:chitin (w/w) ratios of 0.1–0.5:1 to fabricate the CCH hydrogels. As potential wound dressings, the chitin and CCH gels were then evaluated for their water absorption,...