A reader sent me this good link about a Vitamin D campaign that is underway. A number of scientists have come together to bring attention to the worldwide Vitamin D deficiency. For $30 you can get a home kit and have the results sent back to you.
There are also some informational videos and articles on the site.
A reader sent me this good link about a Vitamin D campaign that is underway. A number of scientists have come together to bring attention to the worldwide Vitamin D deficiency. For $30 you can get a home kit and have the results sent back to you.
There are also some informational videos and articles on the site.