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.
Jelicic M, Bosma H, Ponds RW, Van Boxtel MP, Houx PJ, Jolles J.Jelicic M, et al. Among authors: houx pj.Exp Aging Res. 2003 Jan-Mar;29(1):73-8. doi: 10.1080/03610730303704.Exp Aging Res. 2003.PMID: 12744220
Bohnen N, Houx P, Nicolson N, Jolles J.Bohnen N, et al.Biol Psychol. 1990 Oct;31(2):107-16. doi: 10.1016/0301-0511(90)90011-k.Biol Psychol. 1990.PMID: 2103746
Klein M, Houx PJ, Jolles J.Klein M, et al. Among authors: houx pj.J Nerv Ment Dis. 1996 Aug;184(8):459-67. doi: 10.1097/00005053-199608000-00002.J Nerv Ment Dis. 1996.PMID: 8752074