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Liu, Ping, Liang Sun, Dong-sheng Zhou, Peng Zhang, Yong-hui Wang, Dong Li, Qing-hu Li, and Rong-jie Feng. "Retraction: Development of Alendronate-conjugated Poly (lactic-co-glycolic Acid)-Dextran Nanoparticles for Active Targeting of Cisplatin in Osteosarcoma." Sci Rep 2016.

Liu, Ping, et al. "Retraction: Development of Alendronate-conjugated Poly (lactic-co-glycolic Acid)-Dextran Nanoparticles for Active Targeting of Cisplatin in Osteosarcoma." Sci Rep 2016.