An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Ceballos-Márquez A, Barkema HW, Stryhn H, Dohoo IR, Keefe GP, Wichtel JJ.Ceballos-Márquez A, et al. Among authors: dohoo ir.Can Vet J. 2012 Jan;53(1):51-6.Can Vet J. 2012.PMID: 22753963Free PMC article.
Hewson CJ, Dohoo IR, Lemke KA, Barkema HW.Hewson CJ, et al. Among authors: dohoo ir.Can Vet J. 2007 Feb;48(2):155-64. doi: 10.4141/cjas68-021.Can Vet J. 2007.PMID: 17334029Free PMC article.
Lavers CJ, McKenna SL, Dohoo IR, Barkema HW, Keefe GP.Lavers CJ, et al. Among authors: dohoo ir.Can Vet J. 2013 Nov;54(11):1053-60.Can Vet J. 2013.PMID: 24179240Free PMC article.
Guitián FJ, Dohoo IR, Markham RJ, Conboy G, Keefe GP.Guitián FJ, et al. Among authors: dohoo ir.Prev Vet Med. 1999 Oct 19;47(1-2):79-89. doi: 10.1016/s0167-5877(00)00156-2.Prev Vet Med. 1999.PMID: 11018736
Mounchili A, Wichtel JJ, Dohoo IR, Keefe GP, Halliday LJ.Mounchili A, et al. Among authors: dohoo ir.Prev Vet Med. 2004 Jul 16;64(2-4):133-45. doi: 10.1016/j.prevetmed.2004.05.008.Prev Vet Med. 2004.PMID: 15325768