Vitamin D News: News on Vitamin D continually updated from thousands of sources monitored by the B Media Network.
Pages
▼
Wednesday, January 15, 2014
Guest Column | Vitamin D: your body's best immunity booster
Anyone living above Latitude 35 degrees North is unable to synthesize vitamin D, owing to the angle of the sun; ozone in the upper atmosphere will completely block UVB radiation.
No comments:
Post a Comment