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.
Mie MB, Nissen JC, Zöllner FG, Heilmann M, Schoenberg SO, Michaely HJ, Schad LR.Mie MB, et al. Among authors: schad lr.Z Med Phys. 2010;20(2):143-50. doi: 10.1016/j.zemedi.2010.02.004. Epub 2010 Mar 26.Z Med Phys. 2010.PMID: 20540905
Danisch M, Kalayciyan R, Wetterling F, Schad LR.Danisch M, et al. Among authors: schad lr.Z Med Phys. 2014 Mar;24(1):65-72. doi: 10.1016/j.zemedi.2013.07.004. Epub 2013 Aug 20.Z Med Phys. 2014.PMID: 23969091Free article.German.