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.
Mathis A, Akerstedt J, Tharaldsen J, Odegaard O, Deplazes P.Mathis A, et al. Among authors: akerstedt j.Parasitol Res. 1996;82(8):727-30. doi: 10.1007/s004360050192.Parasitol Res. 1996.PMID: 8897508
Akerstedt J, Nordstoga K, Mathis A, Smeds E, Deplazes P.Akerstedt J, et al.J Vet Med B Infect Dis Vet Public Health. 2002 Oct;49(8):400-5. doi: 10.1046/j.1439-0450.2002.00588.x.J Vet Med B Infect Dis Vet Public Health. 2002.PMID: 12449250
Toft N, Akerstedt J, Tharaldsen J, Hopp P.Toft N, et al. Among authors: akerstedt j.Vet Microbiol. 2007 Feb 25;120(1-2):77-86. doi: 10.1016/j.vetmic.2006.10.025. Epub 2006 Oct 27.Vet Microbiol. 2007.PMID: 17118583