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
Editorial
. 2017 Feb 15:356:j456.
doi: 10.1136/bmj.j456.

Do vitamin D supplements help prevent respiratory tract infections?

Mark J Bolland  1 , Alison Avenell  2
Affiliations
Editorial

Do vitamin D supplements help prevent respiratory tract infections?

Mark J Bolland et al. BMJ. .
No abstract available

PubMed Disclaimer

Comment in

  • Making uncertainty work.
    Cook S. Cook S. BMJ. 2017 Feb 16;356:j815. doi: 10.1136/bmj.j815. BMJ. 2017. PMID: 28209588 No abstract available.

Comment on

LinkOut - more resources