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.
Frederick DA, Lever J, Gillespie BJ, Garcia JR.Frederick DA, et al. Among authors: gillespie bj.J Sex Res. 2017 Feb;54(2):186-201. doi: 10.1080/00224499.2015.1137854. Epub 2016 Feb 22.J Sex Res. 2017.PMID: 26900897Free article.
Frederick D, Gillespie BJ, Lever J, Berardi V, Garcia JR.Frederick D, et al. Among authors: gillespie bj.J Sex Res. 2021 May-Jun;58(5):545-559. doi: 10.1080/00224499.2020.1861424. Epub 2021 Jan 11.J Sex Res. 2021.PMID: 33428466
Frederick DA, Gillespie BJ, Lever J, Berardi V, Garcia JR.Frederick DA, et al. Among authors: gillespie bj.Arch Sex Behav. 2021 Nov;50(8):3601-3619. doi: 10.1007/s10508-021-02096-4. Epub 2021 Nov 1.Arch Sex Behav. 2021.PMID: 34725751
Lever J, Grov C, Royce T, Gillespie BJ.Lever J, et al. Among authors: gillespie bj.Int J Sex Health. 2008 Nov 1;20(4):233-246. doi: 10.1080/19317610802411532.Int J Sex Health. 2008.PMID: 20502618Free PMC article.