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
. 2005 Nov 22;173(11):1359-60.
doi: 10.1503/cmaj.1050153.

Vitamin B12 and homocysteine

Joel G Ray, David E C Cole
Comment

Vitamin B12 and homocysteine

Joel G Ray et al. CMAJ. .
No abstract available

PubMed Disclaimer

Comment on

References

    1. Robertson J, Iemolo F, Stabler SP, et al. Vitamin B12, homocysteine and carotid plaque in the era of folic acid fortification of enriched cereal grain products. CMAJ 2005;172(12):1569-73. - PMC - PubMed
    1. Ray JG, Vermeulen MJ, Langman LJ, et al. Persistence of vitamin B12 insufficiency among elderly women after folic acid food fortification. Clin Biochem 2003;36:387-91. - PubMed
    1. Ray JG, Vermeulen MJ, Boss SC, et al. Increased red cell folate concentrations in women of reproductive age after Canadian folic acid food fortification. Epidemiology 2002;13:238-40. - PubMed
    1. Ray JG, Cole DE, Boss SC. An Ontario-wide study of vitamin B12, serum folate, and red cell folate levels in relation to plasma homocysteine: Is a preventable public health issue on the rise? Clin Biochem 2000;33:337-43. - PubMed