Last year Doctor Chan reported that a long-term study of almost fifty thousand men showed that aspirin can help prevent colon cancer.

VOA: special.2009.08.19

We talked last week about how this idea developed a long time ago.

VOA: special.2010.03.12

Smiley stood looking down at Dan'l a long time, and at last says,"

VOA: special.2009.08.29

The truce did not last long. In the weeks that followed, a number of attempts were made to stop or arrest the leaders of the Free State government.

VOA: special.2009.05.07

But chronic pain can last a long time.

VOA: special.2009.02.10

"Insurgencies last a long time." "But,as you look at how long it took to turn Iraq around, it was about 18 months.

VOA: standard.2010.07.22

At long last,he says, they are able to create a new kind of politics that will fulfill the expectations of the people.

VOA: standard.2009.08.31

So if you can somehow upload a message into DNA, it could last a very,very long time,indeed."

VOA: standard.2010.04.16

Last year,President Obama revived a long-standing request for Saudi Arabia to move towards recognition of Israel.

VOA: standard.2010.06.29

The high court is expected to rule soon on a case unresolved from last term involving long-standing restrictions on corporations and labor unions contributing to political candidates.

VOA: standard.2009.10.01