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.
Hussen SA, Camp DM, Jones MD, Patel SA, Crawford ND, Holland DP, Cooper HLF.Hussen SA, et al. Among authors: crawford nd.Int J Drug Policy. 2021 Apr;90:103094. doi: 10.1016/j.drugpo.2020.103094. Epub 2021 Jan 9.Int J Drug Policy. 2021.PMID: 33429161Free PMC article.
Cooper HLF, Crawford ND, Haardörfer R, Prood N, Jones-Harrell C, Ibragimov U, Ballard AM, Young AM.Cooper HLF, et al. Among authors: crawford nd.JMIR Public Health Surveill. 2019 Oct 18;5(4):e13593. doi: 10.2196/13593.JMIR Public Health Surveill. 2019.PMID: 31628787Free PMC article.Review.
Lewis CF, Rivera AV, Crawford ND, Gordon K, White K, Vlahov D, Galea S.Lewis CF, et al. Among authors: crawford nd.J Racial Ethn Health Disparities. 2016 Dec;3(4):573-581. doi: 10.1007/s40615-015-0176-x. Epub 2015 Dec 10.J Racial Ethn Health Disparities. 2016.PMID: 27294761
Crawford ND, Ford C, Rudolph A, Kim B, Lewis CM.Crawford ND, et al.AIDS Behav. 2017 Sep;21(9):2659-2669. doi: 10.1007/s10461-016-1639-8.AIDS Behav. 2017.PMID: 28025736Free PMC article.