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Z Hu, D. A Follmann and J. Qin
Biometrika 97 ( 2 ): 305 - 319 , 2010
X.S. Wu, H. Wu, B.C. Li, G.Y. Zhou, S.Y. Sun, J. Qin, G.H. Chen and H.H. Musa
Journal of Animal and Veterinary Advances 8 ( 12 ): 2418 - 2423 , 2009
Y. Jiao, Z.-H. Peng, J.-Y. Zhang, J. Qin and C.-P. Zhong
Transplantation Proceedings 40 ( 10 ): 3615 - 3618 , 2008