If resident doctors work shorter hours, the researchers said, errors could happen when one resident takes control of a patient's care from another.

VOA: special.2010.07.13

Another way to control elephants is with a plastic gun called the Mhiripiri Bomber.

VOA: special.2010.07.27

Another suggestion is more support for tobacco-control programs.

VOA: special.2009.03.02

Attached to Tranquility is a robotic control station with six windows around its sides and another in the center.

VOA: standard.2010.02.08

As a result of Russia's victory, Moscow now has firm economic and political control over South Ossetia and over another Georgian separatist region,Abkhazia.

VOA: standard.2009.09.01

Journal editor Catherine DeAngelis says another article describes the high success rate of tumor control for a new form of radiation for inoperable lung cancer.

VOA: standard.2010.03.25

Earlier this week, Secretary Geithner and Federal Reserve Chairman Ben Bernanke also discussed with Congress another step which would enable the government to take control of major non-bank financial institutions threatened with collapse.

VOA: standard.2009.03.26