Fuhu Peng, Zheng Wang, Shuhui Zhang, Renwei Wu, Sishun Hu, Zili Li, Xiliang Wang and Dingren Bi
Clinical and Vaccine Immunology 15 ( 3 ): 569 - 574 , 2008
Pin Chen, Yingyu Liu, Chong Liu, Haoyong Zou, Yang Wang, Wentao Li, Dingren Bi and Qigai He
Journal of Animal and Veterinary Advances 10 ( 21 ): 2870 - 2873 , 2011