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Researchers report that vitamin D has no effect on conventional cardiovascular risk factors. Jim Larsen explains the media-hyped study.
Jim Larsen reviews a study examining stress factor incidence and dietary status in male combat recruits.
Can high doses of vitamin D help reduce exacerbations in COPD?
James Larsen looks into a study in the American Journal of Cardiology that pulled data on serum D and CRP from the Center for Disease Control (CDC) historical national survey.
A look at the recently published paper examining if vitamin D and calcium reduce mortality in the elderly.
A recent study determined that lower vitamin D levels are associated with a nearly 3 times increased risk of longer menstrual cycles.