1 results match your criteria: "Veterinary and Agrochemical Research Center (V.A.R.)[Affiliation]"

The national bovine paratuberculosis (PTB) seroprevalence (apparent prevalence) in the Belgian cattle population was determined by a serological survey that was conducted from December 1997 to March 1998. In a random sample of herds (N=556, 9.5%), all adult cattle of 24 months of age or older (N=13,317, 0.

View Article and Find Full Text PDF