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.
Davies GM, Jones CM, Monaghan N, Morgan MZ, Pine CM, Pitts NB, Neville JS, Rooney E.Davies GM, et al. Among authors: pitts nb.Community Dent Health. 2011 Mar;28(1):5-11.Community Dent Health. 2011.PMID: 21485227Free article.
Neilson A, Pitts NB.Neilson A, et al. Among authors: pitts nb.Br Dent J. 1991 Nov 23;171(10):313-8. doi: 10.1038/sj.bdj.4807705.Br Dent J. 1991.PMID: 1742106