Determination of the within and between flock prevalence and identification of risk factors for Salmonella infections in laying hen flocks housed in conventional and alternative systems
Titel:
Determination of the within and between flock prevalence and identification of risk factors for Salmonella infections in laying hen flocks housed in conventional and alternative systems
Auteur:
Van Hoorebeke, S. Van Immerseel, F. Schulz, J. Hartung, J. Harisberger, M. Barco, L. Ricci, A. Theodoropoulos, G. Xylouri, E. De Vylder, J. Ducatelle, R. Haesebrouck, F. Pasmans, F. de Kruif, A. Dewulf, J.