The findings are published in Circulation: Journal of the American Heart Association.

VOA: special.2010.01.13

Then they add aerobic exercises that get the heart and lungs to work harder and promote circulation.

VOA: standard.2010.02.26

The study was published in the journal "Circulation: Cardiovascular Quality and Outcomes."

VOA: standard.2010.03.04

At its peak in the 1970s, Reader's Digest boasted a circulation of 17 million in the United States alone, and its international editions sold millions more copies in many languages.

VOA: standard.2010.03.08

At a time when newspaper circulation is declining rapidly around the world, Financial Times Web site (FT) says its subscriptions are up 22 percent, while revenues have jumped 30 percent.

VOA: standard.2009.12.05

"It was pretty much of a shock when I got here." "I mean,if you're going to talk to some of your friends of some of the stuff you saw and you can't describe the smells, the feeling of the heat on your body and the sweat running down your back, the smell of the pus that hits your nose of unwashed bodies in a closed room, the circulation, the smell of your own panic when you're not sure what to do" Other doctors in the film echo Dr.Krueger's sentiments.

VOA: standard.2010.06.29