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.
Rosenblum A, Joseph H, Fong C, Kipnis S, Cleland C, Portenoy RK.Rosenblum A, et al. Among authors: fong c.JAMA. 2003 May 14;289(18):2370-8. doi: 10.1001/jama.289.18.2370.JAMA. 2003.PMID: 12746360
Staines GL, Blankertz L, Magura S, Bali P, Madison EM, Spinelli M, Horowitz E, Guarino H, Grandy A, Fong C, Gomez A, Dimun A, Friedman E.Staines GL, et al. Among authors: fong c.Subst Use Misuse. 2004;39(13-14):2261-85. doi: 10.1081/ja-200034618.Subst Use Misuse. 2004.PMID: 15603004Clinical Trial.