Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

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.

Https

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.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 1998 May 30;316(7145):1671; author reply 1672.
doi: 10.1136/bmj.316.7145.1671a.

Are sex and death related? Study failed to adjust for an important confounder

D Batty  1
Affiliations
Comment

Are sex and death related? Study failed to adjust for an important confounder

D Batty. BMJ. .
No abstract available

PubMed Disclaimer

Comment on

References

    1. Davey Smith G, Frankel S, Yarnell J. Sex and death: are they related? Findings from the Caerphilly cohort study. BMJ. 1997;315:1641–1645. . (20-27 December.) - PMC - PubMed
    1. Ainsworth BE, Haskell WL, Leon AR, Jacobs DR, Montoye HJ, Sallis JF, et al. Compendium of physical activities: classification of energy costs of human physical activities. Med Sci Sports Exerc. 1993;25:71–80. - PubMed
    1. Hakim AA, Petrovitch H, Burchfiel CM, Ross GW, Rodriguez BL, White LR, et al. Effects of walking on mortality among nonsmoking retired men. N Engl J Med. 1998;338:94–99. - PubMed
    1. Davey Smith G, Frankel S, Yarnell J. Sex and death: are they related? Findings from the Caerphilly cohort study. BMJ. 1997;315:1641–1645. . [With commentary by M Hotopf and S Wessely.] (20-27 December.) - PMC - PubMed
    1. Holy Bible. I Corinthians vii, 2-5.