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Mayo Clinic

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Separating Fact From Myth: The Gluten-Free Diet

How important is the gluten-free diet for people on it?

03/20/2013

(credit: CBS)

Study: CT Scans Modestly Cut Lung Cancer Deaths

A major study shows giving heavy smokers special CT scans can detect lung cancer early enough to modestly lower their risk of death — the first clear evidence that a screening test may help fight the nation’s top cancer killer.

11/05/2010