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A case–control study of risk factors for brucellosis seropositivity in Portuguese small ruminants herds
A.M. Coelho, A.C. Coelho, M. Roboredo, J. RodriguesVolume:
82
Year:
2007
Language:
english
Pages:
11
DOI:
10.1016/j.prevetmed.2007.06.001
File:
PDF, 143 KB
english, 2007