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.
Struffert T, Kloska S, Engelhorn T, Deuerling-Zheng Y, Ott S, Doelken M, Saake M, Köhrmann M, Doerfler A.Struffert T, et al.Eur Radiol. 2011 Feb;21(2):411-8. doi: 10.1007/s00330-010-1931-3. Epub 2010 Aug 14.Eur Radiol. 2011.PMID: 20711730