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.
Smeeth L, Hall AJ, Fombonne E, Rodrigues LC, Huang X, Smith PG.Smeeth L, et al.BMC Public Health. 2001;1:2. doi: 10.1186/1471-2458-1-2. Epub 2001 Feb 15.BMC Public Health. 2001.PMID: 11231881Free PMC article.
Smeeth L, Rodrigues LC, Hall AJ, Fombonne E, Smith PG.Smeeth L, et al.Vaccine. 2002 Jun 7;20(19-20):2611-7. doi: 10.1016/s0264-410x(02)00147-0.Vaccine. 2002.PMID: 12057620
Fombonne E, Heavey L, Smeeth L, Rodrigues LC, Cook C, Smith PG, Meng L, Hall AJ.Fombonne E, et al. Among authors: smeeth l.BMC Public Health. 2004 Mar 3;4:5. doi: 10.1186/1471-2458-4-5.BMC Public Health. 2004.PMID: 15113435Free PMC article.