Dongsong Li

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Surface coating is the simplest surface modification. However, bioactive molecules can not spread well on the commonly used polylactone-type skeletons; thus, the surface coatings of biomolecules are typically unstable due to the weak interaction between the polymer and the bioactive molecules. In this study, a special type of poly(lactide-co-glycolide)(More)
To investigate the clinical behavior of deep frozen and irradiated bone allografts in the treatment of depressed tibial plateau fractures. Twenty-two patients with a tibial plateau fracture were treated with cancellous bone allografts. The bone allograft preparation process included fresh-freezing at −70 °C for 4 weeks and gamma-irradiation at 25 kGy. All(More)
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