Lack of vitamin D may stiffen arteries

[Arnold]

Lack of vitamin D may stiffen arteries ATLANTA, April 4 (UPI) — A lack of Vitamin D can lead to stiffer arteries and an inability of blood vessels to relax, making a heart attack more likely, U.S. researchers say. Dr. Ibhar Al Mheid of Emory University School of Medicine and Dr. Arshed Quyyumi, a professor [...]

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