口服O157:H7(ΔhlyΔstxΔtoxB)能够减少O157:H7在山羊体内的定殖
张雪寒, 何孔旺, 俞正玉, 茅爱华
Oral Inoculation with O157:H7(ΔhlyΔstxΔtoxB) Leads to Decreased Shedding in Goats after Challenge with Escherichia coli O157:H7
ZHANG Xue-han, HE Kong-wang, YU Zheng-yu, MAO Ai-hua
华北农学报
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2012, (3): 123
-125
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DOI: 10.3969/j.issn.1000-7091.2012.03.024
