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.
Willner N, Monoranu CM, Stetter C, Ernestus RI, Westermaier T.Willner N, et al.Eur Spine J. 2016 May;25 Suppl 1:162-6. doi: 10.1007/s00586-015-4309-z. Epub 2015 Nov 10.Eur Spine J. 2016.PMID: 26556437Review.
Westermaier T, Stetter C, Kunze E, Willner N, Holzmeier J, Kilgenstein C, Lee JY, Ernestus RI, Roewer N, Muellenbach RM.Westermaier T, et al. Among authors: willner n.J Neurosurg. 2014 Nov;121(5):1056-62. doi: 10.3171/2014.7.JNS132611. Epub 2014 Aug 22.J Neurosurg. 2014.PMID: 25148012
Rueckriegel SM, Homola GA, Hummel M, Willner N, Ernestus RI, Matthies C.Rueckriegel SM, et al. Among authors: willner n.AJNR Am J Neuroradiol. 2016 Sep;37(9):1610-6. doi: 10.3174/ajnr.A4833. Epub 2016 Jun 2.AJNR Am J Neuroradiol. 2016.PMID: 27256855Free PMC article.