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. 2021 Mar 25;121(12):6744–6776. doi: 10.1021/acs.chemrev.0c01076

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© 2021 American Chemical Society

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Hydrogels formed from the spontaneous amino-yne reaction of chitosan and PEG-propiolates.²¹¹ Reproduced with permission from ref (211). Copyright 2018 American Chemical Society.