Doctors say it is common for heart patients to need new stents over time.

VOA: special.2010.02.17

Both countries were isolated regionally and at that time shared common foes, Syria in particular.

VOA: standard.2009.10.27

If the Nairobi summit is successful, the Copenhagen talks will mark the first time Africa will be entering the global climate change negotiations under a common position.

VOA: standard.2009.10.13

"Most Americans wanted to hear president tell Speaker Pelosi, Majority Leader Reid, and the rest of the Congress that it is time to start over on a common sense, bipartisan plan focused on lowering the cost of health care while improving quality."

VOA: standard.2009.09.10