S. Zhao

Mechanical Properties and Morphology of Polypropylene Toughened with Metallocene Polymerized Polyethylene Elastomers

P. Zhang, J. Pan, G. Qiu, 2003 .

The Importance of Early Decompression Combined with Bone Grafting and Internal Fixation and Early Electric Stimulation in the Treatment ofSevere Injury of Spinal Cord

P. Zhang, X. Zhou, C. Tang, 2000 .