... later this year - date and location to be announced. A study recently done at UC Irvine revealed that the level of Vitamin D in the human body fluctuates according to the time of year and that this fact can have serious health implications. The ...
http://www.newuniversity.org/2013/07/news/news-in-brief-68/
http://www.newuniversity.org/2013/07/news/news-in-brief-68/
