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.
Clegg Smith K, Wakefield M, Edsall E.Clegg Smith K, et al.J Public Health Policy. 2006 Jul;27(2):166-81. doi: 10.1057/palgrave.jphp.3200079.J Public Health Policy. 2006.PMID: 16961195
Davis RM, Wakefield M, Amos A, Gupta PC.Davis RM, et al.Annu Rev Public Health. 2007;28:171-94. doi: 10.1146/annurev.publhealth.28.021406.144033.Annu Rev Public Health. 2007.PMID: 17367285Review.
Owen N, Wakefield M, Roberts L, Esterman A.Owen N, et al.Health Psychol. 1992;11(6):413-7. doi: 10.1037//0278-6133.11.6.413.Health Psychol. 1992.PMID: 1286661
Wakefield M, Roberts L, Owen N.Wakefield M, et al.Tob Control. 1996 Autumn;5(3):205-8. doi: 10.1136/tc.5.3.205.Tob Control. 1996.PMID: 9035355Free PMC article.