Farm practices to control E. coli O157 in young cattle - A randomised controlled trial Johanne Ellis-Iversen, Richard P. Smith, Steven Van Winden, Giles A. Paiba, Eamon Watson, Lucy C. Snow and Alasdair J.C. CookVet. Res., 39 1 (2008) 03DOI: https://doi.org/10.1051/vetres:2007041
