共 2 条
[2]
Escherichia coli O157:H7 and Non‐O157 Shiga Toxin‐producing E. coli in Healthy Cattle, Sheep and Swine Herds in Northern Spain[J] . B.Oporto,J. I.Esteban,G.Aduriz,R. A.Juste,A.Hurtado.Zoonoses and Public Health . 2008 (2)