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. Author manuscript; available in PMC: 2013 Jun 17.
Published in final edited form as: Chem Soc Rev. 2012 Mar 5;41(7):2971–3010. doi: 10.1039/c2cs15344k

Fig. 6.

Fig. 6

Self-assembly of triblock PLGA-b-PEG copolymers in aqueous solution: (a) Polymeric NP formation via nanoprecipitation, FG = functional group (b) Conjugation of targeting ligand to the surface of pre-formed polymeric NPs (c) Pre-functionalized diblock polymer with hydrophilic targeting ligand.