Vitamin D deficiency, what you should know
December 6, 2010 by Steve Taylor
Filed under Vitamin and Health Videos
Dr Vikki Petersen speaking about Vitamin D and the correct amount one should be taking. This is in response to a USA Today piece.
Vitamin and mineral supplements guide
December 6, 2010 by Steve Taylor
Filed under Vitamin and Health Videos
Dr Vikki Petersen speaking about Vitamin D and the correct amount one should be taking. This is in response to a USA Today piece.