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.
Haukkala A, Uutela A, Vartiainen E, McAlister A, Knekt P.Haukkala A, et al.Addict Behav. 2000 Mar-Apr;25(2):311-6. doi: 10.1016/s0306-4603(98)00125-7.Addict Behav. 2000.PMID: 10795958
Haukkala A, Konttinen H, Uutela A, Kawachi I, Laatikainen T.Haukkala A, et al.Ann Epidemiol. 2009 Sep;19(9):623-9. doi: 10.1016/j.annepidem.2009.01.010. Epub 2009 Apr 11.Ann Epidemiol. 2009.PMID: 19364664
Hankonen N, Absetz P, Haukkala A, Uutela A.Hankonen N, et al. Among authors: haukkala a.Ann Behav Med. 2009 Oct;38(2):160-5. doi: 10.1007/s12160-009-9144-1. Epub 2009 Dec 8.Ann Behav Med. 2009.PMID: 19997790