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. 2017 Oct 30;12:7963–7977. doi: 10.2147/IJN.S140573

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© 2017 Wang et al. This work is published and licensed by Dove Medical Press Limited

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Structural representations of mPEG-PDLLA-PBLG and mPEG-PDLLA-PBLL.

Abbreviations: PEG, poly(ethylene glycol); PDLLA, poly(d,l-lactic acid); mPEG, methoxy PEG; PBLG, poly(γ-benzyl-l-glutamate); PBLL, poly(γ-benzyl-l-lysine).