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.
Haldorsen IS, Kråkenes J, Krossnes BK, Mella O, Espeland A.Haldorsen IS, et al. Among authors: krakenes j.AJNR Am J Neuroradiol. 2009 Apr;30(4):744-51. doi: 10.3174/ajnr.A1447. Epub 2009 Jan 22.AJNR Am J Neuroradiol. 2009.PMID: 19164442Free PMC article.
Krakenes J, Kaale BR.Krakenes J, et al.Spine (Phila Pa 1976). 2006 Nov 15;31(24):2820-6. doi: 10.1097/01.brs.0000245871.15696.1f.Spine (Phila Pa 1976). 2006.PMID: 17108836Review.
Rødahl E, Seland J, Olofsson J, Aanderud S, Kråkenes J.Rødahl E, et al. Among authors: krakenes j.Tidsskr Nor Laegeforen. 1999 May 10;119(12):1737-42.Tidsskr Nor Laegeforen. 1999.PMID: 10380588Norwegian.
Espeland A, Vetti N, Kråkenes J.Espeland A, et al. Among authors: krakenes j.BMC Med Imaging. 2013 Jan 17;13:4. doi: 10.1186/1471-2342-13-4.BMC Med Imaging. 2013.PMID: 23327567Free PMC article.