Influence of systemic fluoroquinolone administration on the presence of <it>Pasteurella multocida </it>in the upper respiratory tract of clinically healthy calves

by Kehrenberg Corinna, Cox Bianca, Deprez Piet, Schwarz Stefan, Croubels Siska, Catry Boudewijn, Opsomer Geert, Decostere Annemie, Haesebrouck Freddy
Published 2008-09-01