DOI:
10.1055/s-00034914
Osteologie
LinksClose Window
References
Li-Ng M. et al.
A randomized controlled trial of vitamin D3 supplementation for the prevention of symptomatic upper respiratory tract infections.
Epidemiol Infect 2009;
137: 1396-1404.
Access:
Access:
We do not assume any responsibility for the contents of the web pages of other providers.