Courcier Emily A, Menzies Fraser D, Strain Sam A J, Skuce Robin A, Robinson Philip A, Patterson Ivan A P, McBride Kathryn R, McCormick Carl M, Walton Eric, McDowell Stanley W J, Abernethy Darrell A
Department of Agriculture, Environment and Rural Affairs, Veterinary Epidemiology Unit, Belfast, UK.
Veterinary Sciences Division, Agri-Food and Biosciences Institute, Belfast, UK.
Vet Rec. 2018 Mar 3;182(9):259. doi: 10.1136/vr.103934. Epub 2017 Dec 22.