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.
Kitasako Y, Murray PE, Tagami J, Smith AJ.Kitasako Y, et al. Among authors: murray pe.Quintessence Int. 2002 Sep;33(8):600-8.Quintessence Int. 2002.PMID: 12238692
Murray PE, Smith AJ, Garcia-Godoy F, Lumley PJ.Murray PE, et al.Int Endod J. 2008 May;41(5):389-400. doi: 10.1111/j.1365-2591.2007.01364.x. Epub 2008 Feb 20.Int Endod J. 2008.PMID: 18298576