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.
Cruz IB, Snijders PJ, Steenbergen RD, Meijer CJ, Snow GB, Walboomers JM, van der Waal I.Cruz IB, et al. Among authors: meijer cj.Eur J Cancer B Oral Oncol. 1996 Jan;32B(1):55-62. doi: 10.1016/0964-1955(95)00060-7.Eur J Cancer B Oral Oncol. 1996.PMID: 8729620