U Braun1, M Rütten, R Högger, S Germann, K Nuss. 1. Department of Farm Animals, University of Zurich, Winterthurerstrasse 260, CH-8057 Zurich, Switzerland.
Authors: Ueli Braun; Charlotte Schnetzler; Martina Dettwiler; Titus Sydler; Sven Meyer; Christian Gerspach Journal: BMC Vet Res Date: 2011-05-25 Impact factor: 2.741