A procedure to open blocked arteries by squeezing a tiny “balloon” between plaque deposits is called

Long-term hypertension makes arteries less elastic and incapable of dilating under a heavy workload. 

Carbon monoxide is the least dangerous component of tobacco smoke. 

Of all the gases released by tobacco smoke, the most harmful to smokers is

If you are over age 20, you should be concerned if your cholesterol level is 230 mg/dl.

Nicotine can be absorbed through the mucous membranes of the mouth. 

Colorectal cancer tends to run in families. 

When segments of a college community are studied, there is a direct relationship between cigarette smoking and

Some children become smokers because they see their parents smoking. This is called

A bottle of 90 proof whiskey is 45% alcohol.