Congratulations. The SEP is a great product, in particular the article “The Post Investigates Vitamin D” [Nov/Dec 2009].
For four years, I suffered the nocturnal pain of Paget’s disease of the bone. With no relief, my internist recommended that I consult an arthritis specialist, who discovered that I had a very low vitamin D level, even though I had taken 600 IU daily plus adequate milk products.
The specialist put me on a high dose of vitamin D weekly. I soon began to have less pain. After six months, the dose was reduced. Your article was very applicable.