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\u6587\u732e\u94fe\u63a5\uff1aBiomimetic Copper Sulfide for Chemo-Radiotherapy: Enhanced Uptake and Reduced Efflux of Nanoparticles for Tumor Cells under Ionizing Radiation<\/a><\/strong>\uff08Adv. Funct. 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Funct. Mater.2015, 25, 7327\u20137336\uff1bAdv. Funct. Mater. 2015, 25, 7327\u20137336\uff1bAdv. Funct. 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