Construction of Efficient Expression System of Clostridium perfringens Epsilon Toxin Protein and Analysis of its Immune Protection
LU Tian-fen, CHAI Tong-jie, SUN Ling-yu, LI Xin-xian, HAO Hai-yu, LV Chang-hui, YANG Yan-wei
中国畜牧兽医 . 2012, (9): 59 -62 .