Doctor Giuliano says rates of survival five years later showed that the less invasive operation was just as successful as the more aggressive action.

VOA: special.2011.03.23

Experts say the denser the material, the less radiation reaches the skin.

VOA: special.2010.07.06

The more it tells you the less you know."

VOA: special.2009.08.09

The less time they cook,the better.

VOA: special.2010.03.09

"A needle that goes through the skin needs to be as sharp as possible because that's going to be associated with the easiest access, the more slick closure, and the less pain when somebody has, say their blood drawn or their skin closed."

VOA: special.2010.02.10

And the more that the Afghans can take responsibility for security, the less our coalition forces will be needed in the longer term, and the sooner our troops will come home,".

VOA: standard.2009.10.14

Their task is to find common ground, including on reduction of greenhouse gas emissions, promotion and transfer of new more eco-friendly technology and the necessary funding to make this possible, especially for the less developed and poorer nations.

VOA: standard.2009.12.08

The goal is to come up with substantive, but workable solutions to cut greenhouse gas emissions,promote new, eco-friendly technologies, but also promote economic growth and investment and help the less developed nations to adapt to these new conditions.

VOA: standard.2009.12.09

He said the South would accept nothing less than extending the Missouri compromise line west to the Pacific Ocean.

VOA: special.2009.03.19

One method was to sell oil in one area of the country for much less than the oil was worth.

VOA: special.2010.04.25

The group says less time passes for an earthquake shock wave to reach a measuring instrument than in the past.

VOA: special.2009.03.17

In addition,using the lambs costs much less than hiring workers to prune the vines for seven weeks in the summer.

VOA: special.2009.07.14

Men who worked at night on the dam suffered less, but the heat was still as high as thirty degrees Celsius.

VOA: special.2009.08.12

He tested the cement, and says less could be used because the rice hull ash makes it a stronger building material.

VOA: special.2009.12.01