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. 2021 Jul 27;16:5053–5064. doi: 10.2147/IJN.S311718

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© 2021 He et al.

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TEM images of (A) NPs and (B) NPs-CUR. (C) Hydrodynamic diameter distribution of NPs and NPs-CUR. Variation of the diameter distribution (D) and TEM image (E) of NPs treated with 100 mM H₂O₂ for 24 h. (F) Proposed degradation mechanism of mPEG-b-P(PA-alt-GPBAe) by H₂O₂ and the oxidation products involved.