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.
Ross MW, Williams ML.Ross MW, et al. Among authors: williams ml.J Sex Res. 2002 Feb;39(1):58-62. doi: 10.1080/00224490209552121.J Sex Res. 2002.PMID: 12476258Review.
Williams ML, Timpson S, Klovdal A, Bowen AM, Ross MW, Keel KB.Williams ML, et al.AIDS. 2003 Jun 13;17(9):1402-4. doi: 10.1097/00002030-200306130-00020.AIDS. 2003.PMID: 12799567No abstract available.
Ross MW, Timpson SC, Williams ML, Bowen AM.Ross MW, et al. Among authors: williams ml.AIDS Behav. 2003 Mar;7(1):55-60. doi: 10.1023/a:1022561423599.AIDS Behav. 2003.PMID: 14534390
McCurdy SA, Ross MW, Kilonzo GP, Leshabari MT, Williams ML.McCurdy SA, et al. Among authors: williams ml.Drug Alcohol Depend. 2006 Apr;82 Suppl 1:S23-7. doi: 10.1016/s0376-8716(06)80004-9.Drug Alcohol Depend. 2006.PMID: 16769441
Timpson SC, Ross MW, Williams ML, Atkinson J.Timpson SC, et al. Among authors: williams ml.Am J Drug Alcohol Abuse. 2007;33(1):63-9. doi: 10.1080/00952990601082670.Am J Drug Alcohol Abuse. 2007.PMID: 17366246