January 7, 2011
In 2010 the “Optimal” level most often quoted at National Osteoporosis Foundation and at American Society for Bone Mineral Research was 32 to 100ng/ml. This is markedly different from the...
January 3, 2011
Vitamin D has been called the Sunshine Vitamin. Most people can make some vitamin D if they get enough mid-day sunshine, but there are problems. The atmosphere blocks the UV...