Figure 12.
Cytotoxicity study on human dermal fibroblasts (a)—CS-PLA-30; (b)—CS-PLA-35; (c)—CS-PLA-30-Fe3O4; (d)—CS-PLA-35-Fe3O4; (e)—CS-PLA-30-ZnO; (f)—CS-PLA-35-ZnO; (g)—CS-PLA-30-Au; (h)—CS-PLA-35-Au.
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