Article
Cheville, N. F.
Effects of age at vaccination on efficacy of Brucella abortus strain RB51 to protect cattle against brucellosis
Source: AMERICAN JOURNAL OF VETERINARY RESEARCH
Year published: 1996 y.
Volume: 57, 8
Pages: 1153-1156
Libraries: TUN
Signature: А 182

Keywords: ваксини



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