That study asked them whether a patient's age and other illnesses might play a role in not recommending chemotherapy after surgery.

VOA: standard.2010.03.18

"Multilateral diplomacy has regained a central position, with emphasis on the role that the United Nations and other international institutions can play.

VOA: standard.2009.10.09

"I think a lot of the advancements that will come from it, will definitely play a larger role than we probably think now.

VOA: standard.2010.04.03

president has done so. He told the council that the United Nations has a "pivotal role to play" in preventing a nuclear crisis.

VOA: standard.2009.09.24

Assad would be more than eager to play the role of a mediator between the U.S.and anybody.

VOA: standard.2009.03.18

He says if people want peace, the tribal leaders can play a role, if we are given the power and authority to do so.

VOA: standard.2009.03.26

The study also found that the age of the father can play a role, although it is not as significant as the age of the mother.

VOA: standard.2010.02.10

"Rotor craft specifically play a critical role for both commercial and military applications."

VOA: standard.2010.08.11

Older mothers are known to face increased risks for having children with genetic disorders, and genes are thought to play a role in the entire autism spectrum.

VOA: standard.2010.02.10

"They play a key role in helping stabilize Afghanistan and Pakistan.

VOA: standard.2009.08.31

Former footballer and Deputy General-Secretary of the Union, Thulaganyo Gao Shubelwe, says footballers can play a positive role in conveying the safe-sex message because of the aura surrounding them.

VOA: standard.2010.05.29

But caregivers play a major role. The care givers include relatives.

VOA: standard.2010.05.10

They play a critical role on some of our refueling efforts.

VOA: standard.2009.08.31

And finally,new medical devices play a role in heart health.

VOA: standard.2010.06.04

At the ASEAN summit in October, Burma's prime minister indicated they could lift some restrictions against the detained Nobel prize winner and allow her to play a role in the country's political reconciliation if she behaves.

VOA: standard.2009.11.02

"Because cardiovascular death is the number one cause of death in the world, not just in developed countries, but throughout the world, the role that air pollutants play on this has a tremendous effect on overall world mortality."

VOA: standard.2010.08.04

Though funding from the IMF,the World Bank, the United States and other donors has made it possible to subsidize treatment and prevention methods in Africa, Dr.Rwagacondo says that local governments also have a key role to play in mobilizing their populations and eradicating malaria in the long term.

VOA: standard.2009.04.25