Πλοήγηση ανά Θέμα "Mix-ELISA"
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Herd-level risk factors for subclinical Salmonella infection in European finishing-pig herds
(2004)Our objective was to find herd factors associated with pigs testing seropositive for Salmonella. Data were collected from 359 finishing-pig herds in Germany, Denmark, Greece, The Netherlands and Sweden, between 1996 and ...