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.
Tay JRH, Ng E, Nair R, Tan ZS, Tan SHX.Tay JRH, et al. Among authors: nair r.J Clin Periodontol. 2021 May;48(5):679-694. doi: 10.1111/jcpe.13456. Epub 2021 Mar 25.J Clin Periodontol. 2021.PMID: 33768622Review.
Santiago PHR, Song Y, Hanna K, Nair R.Santiago PHR, et al. Among authors: nair r.Community Dent Oral Epidemiol. 2020 Feb;48(1):63-71. doi: 10.1111/cdoe.12504. Epub 2019 Nov 12.Community Dent Oral Epidemiol. 2020.PMID: 31715641