Cardiology

PAD: The other arterial disease

The body has two types of artery systems: the coronary artery system, which relates to the heart, and peripheral artery system, which involves the arteries carrying oxygenated blood to the arms, legs and brain.

Health

How to protect yourself from wildfire smoke

The wildfire haze that is turning air quality in New England hazardous and New York City skies orange is an unusual event for the East Coast of the U.S.—but it may not be for long.

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