But research continues to give new life to one of the oldest and most widely used drugs in the world.

VOA: special.2009.10.20

Woodcuts were also a widely used artistic form in Japan from the seventeenth to the nineteenth century.

VOA: special.2009.09.02

The phrase to be left holding the bag is as widely used as the expression to let the cat out of the bag.

VOA: special.2009.01.25

His version of psychoanalysis remained the one most widely used until at least the nineteen fifties.

VOA: special.2010.04.13

But more than one hundred years passed before the current, widely used seat belt was developed.

VOA: special.2010.02.09

DataDyne's Web site calls it the most widely used health software in the world.

VOA: special.2010.05.03

This week,we will tell about a call to limit a widely used pain medicine.

VOA: special.2009.07.21

Liposuction has been widely used since the nineteen seventies to improve the body's appearance.

VOA: special.2011.07.05

After World War Two, these poisonous chemicals were widely used to control insects.

VOA: special.2010.03.14

These services are widely used. Turnitin.com,for example, says it is used in more than one hundred countries and examines more than one hundred thirty thousand papers a day.

VOA: special.2009.04.16

Since then,holograms have become bigger, better and more widely used.

VOA: special.2010.11.15

Mulch is widely used, but even mulch has its limits.

VOA: special.2009.05.26

Armstrong also developed radio receivers that became widely used.

VOA: special.2010.01.31

But technology expert Rob Atkinson says smartphones will most likely not be widely used in many developing nations because of their cost, and the cost of connected on-line data plans.

VOA: standard.2010.06.25

Doctor Kuiken says the devices used in the study need more work before they will be widely available.

VOA: special.2009.03.10

Another widely-used expression is to let the cat out of the bag.

VOA: special.2011.05.22

Whether the scanners are adopted more widely and how they are used, will likely be prime topics of discussion at congressional hearings expected early next year.

VOA: standard.2009.12.30

U.S.officials have never confirmed the use of Predator drones, but it is widely reported that the Central Intelligence Agency has used them to kill suspected terrorist leaders operating in Pakistan's largely ungoverned tribal areas along its border with Afghanistan.

VOA: standard.2009.10.27