Fig. 1From: A cell-targeted chemotherapeutic nanomedicine strategy for oral squamous cell carcinoma therapySchematic illustration of synthesis of PLGA-PEG and PLGA-PEG-NR7. The self-assembly of cisplatin (CDDP) with PLGA-PEG-NR7 block copolymer into a polymeric micelles is presentedBack to article page