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.
Schelle F, Polz S, Haloui H, Braun A, Dehn C, Frentzen M, Meister J.Schelle F, et al. Among authors: braun a.Lasers Med Sci. 2014 Nov;29(6):1775-83. doi: 10.1007/s10103-013-1315-4. Epub 2013 Apr 23.Lasers Med Sci. 2014.PMID: 23609558
Frentzen M, Braun A, Aniol D.Frentzen M, et al. Among authors: braun a.J Periodontol. 2002 May;73(5):524-30. doi: 10.1902/jop.2002.73.5.524.J Periodontol. 2002.PMID: 12027255Clinical Trial.
Frentzen M, Ploenes K, Braun A.Frentzen M, et al. Among authors: braun a.Int Dent J. 2002 Oct;52(5):325-9. doi: 10.1002/j.1875-595x.2002.tb00879.x.Int Dent J. 2002.PMID: 12418600Clinical Trial.
Krause F, Braun A, Frentzen M.Krause F, et al. Among authors: braun a.Lasers Med Sci. 2003;18(1):32-5. doi: 10.1007/s10103-002-0241-7.Lasers Med Sci. 2003.PMID: 12627270