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.
Mitchell CA, Pintado MR, Douglas WH.Mitchell CA, et al.J Prosthet Dent. 2002 Sep;88(3):320-8. doi: 10.1067/mpr.2002.128150.J Prosthet Dent. 2002.PMID: 12426504
Grippo JO, Simring M, Coleman TA.Grippo JO, et al.J Esthet Restor Dent. 2012 Feb;24(1):10-23. doi: 10.1111/j.1708-8240.2011.00487.x. Epub 2011 Nov 17.J Esthet Restor Dent. 2012.PMID: 22296690Review.
Rosentritt M, Sawaljanow A, Behr M, Kolbeck C, Preis V.Rosentritt M, et al.Clin Oral Investig. 2015 Jan;19(1):53-60. doi: 10.1007/s00784-014-1209-2. Epub 2014 Feb 28.Clin Oral Investig. 2015.PMID: 24578230