Tag Archives: vitamin d levels
14 July 2011
Dear Dr Cannell: Vitamin D blood serum levels and cancer
Dr Cannell summarizes some interesting new research looking at vitamin D and cancer risk.Continue reading
19 March 2011
What is the best absolute vitamin D level?
What a paper, just when we are worrying about levels of 20 ng/ml being too high, along Dr. Simran Bhandari, and his associates at Kaiser Permanente.Continue reading