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.
Kirk KM, Eaves LJ, Martin NG.Kirk KM, et al. Among authors: martin ng.Twin Res. 1999 Jun;2(2):81-7. doi: 10.1375/136905299320565942.Twin Res. 1999.PMID: 10480742
Kirk KM, Maes HH, Neale MC, Heath AC, Martin NG, Eaves LJ.Kirk KM, et al. Among authors: martin ng.Twin Res. 1999 Jun;2(2):99-107. doi: 10.1375/136905299320565960.Twin Res. 1999.PMID: 10480744
Kirk KM, Birley AJ, Statham DJ, Haddon B, Lake RI, Andrews JG, Martin NG.Kirk KM, et al. Among authors: martin ng.Twin Res. 2000 Dec;3(4):299-309. doi: 10.1375/136905200320565274.Twin Res. 2000.PMID: 11463151
Hay DA, Martin NG, Foley D, Treloar SA, Kirk KM, Heath AC.Hay DA, et al. Among authors: martin ng.Twin Res. 2001 Feb;4(1):30-40. doi: 10.1375/1369052012128.Twin Res. 2001.PMID: 11665322
Treloar SA, Martin NG, Heath AC.Treloar SA, et al. Among authors: martin ng.Behav Genet. 1998 Mar;28(2):107-16. doi: 10.1023/a:1021419907305.Behav Genet. 1998.PMID: 9583236