Now showing items 1-2 of 2

  • Herd-level risk factors for subclinical Salmonella infection in European finishing-pig herds 

    Lo Fo Wong, D. M. A.; Dahl, J.; Stege, H.; Van Der Wolf, P. J.; Leontides, L.; Von Altrock, A.; Thorberg, B. M. (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 ...
  • Recovery of Salmonella enterica from seropositive finishing pig herds 

    Lo Fo Wong, D. M. A.; Dahl, J.; Van Der Wolf, P. J.; Wingstrand, A.; Leontides, L.; Von Altrock, A. (2003)
    The aim of this study was to assess the probability of detecting Salmonella from pen faecal samples in seropositive classified finishing pig herds. The study involved 77 herds from Denmark (20), The Netherlands (20), Greece ...