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. Author manuscript; available in PMC: 2014 Feb 28.
Published in final edited form as: J Control Release. 2012 Dec 20;166(1):66–74. doi: 10.1016/j.jconrel.2012.12.009

Figure 1.

Figure 1

Synthetic scheme of multiblock backbone biodegradable HPMA copolymer-PTX conjugates. (A) Synthesis of traditional HPMA copolymer-paclitaxel conjugate (PPTX). (B) Synthesis of multiblock HPMA copolymer-paclitaxel conjugate (mP-PTX).