W.B. Bao, J.T. Shu, H.H. Musa and G.H. Chen
International Journal of Tropical Medicine 2 ( 3 ): 107 - 112 , 2007
H.H. Musa, J.H. Cheng, W.B. Bao, J.T. Shu, B.C. Li and G.H. Chen
Journal of Animal and Veterinary Advances 6 ( 3 ): 364 - 367 , 2007