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.
Bartley DJ, Jackson F, Jackson E, Sargison N.Bartley DJ, et al.Vet Parasitol. 2004 Sep 2;123(3-4):189-99. doi: 10.1016/j.vetpar.2004.06.018.Vet Parasitol. 2004.PMID: 15325045
Bartley DJ, Jackson E, Sargison N, Jackson F.Bartley DJ, et al.Vet Parasitol. 2005 Dec 10;134(3-4):261-6. doi: 10.1016/j.vetpar.2005.07.017. Epub 2005 Sep 15.Vet Parasitol. 2005.PMID: 16168563
Bartley DJ, Donnan AA, Jackson E, Sargison N, Mitchell GB, Jackson F.Bartley DJ, et al.Vet Parasitol. 2006 Apr 15;137(1-2):112-8. doi: 10.1016/j.vetpar.2005.12.014. Epub 2006 Jan 19.Vet Parasitol. 2006.PMID: 16426761