During this time, Charlie developed serious problems that were to affect him the rest of his life.

VOA: special.2009.05.03

Since two thousand one she has worked with the United Nations Refugee Agency to raise public awareness about the serious problems of refugees around the world.

VOA: special.2009.05.08

Last month,two major snow storms caused serious problems in most of the United States.

VOA: special.2010.01.05

Then,when the parasite enters the brain, it causes more serious problems.

VOA: special.2010.04.07

But Adair faced serious problems in putting out the fires.

VOA: special.2009.03.22

A committee found serious problems in the current system.

VOA: special.2009.10.03

Commercial properties face two serious problems.

VOA: special.2009.09.04

This can lead to serious problems.

VOA: special.2010.06.30

It faced serious problems.

VOA: special.2009.03.12

Clark sees traffic congestion as one of the most serious problems of our time - for a variety of reasons.

VOA: standard.2010.07.26

Twelve out of the 19 APEC economies surveyed said companies conducting trade had no serious problems accessing funds.

VOA: standard.2009.11.09

Some argue it is diverting discussion from more serious problems, like the economy.

VOA: standard.2010.01.30

"We have serious problems. We are taking very serious measures.

VOA: standard.2009.04.26

But these are things that can be minimized and lessened if Mexico and the United States work together, identify the most serious problems and try to fight them in very focused ways."

VOA: standard.2009.12.18

"because the virus can spread rapidly, but what we're seeing so far is a pretty stable position as far as the virus is concerned, it's producing relatively mild illness in most people, but in a small proportion it's causing serious problems and we have in place the plans in our health care system to deal with those problems,".

VOA: standard.2009.07.31

Studies have shown it can reduce the body's ability to fight disease and lead to serious health problems.

VOA: special.2009.03.24

Although hot weather just makes most people feel hot, it can cause serious medical problems, even death.

VOA: special.2010.07.27

He did not think President Harrison could solve the serious economic problems the country faced.

VOA: special.2010.06.17

Asbestos has been linked to serious health problems, including two kinds of cancer.

VOA: special.2009.11.17

"And those kids have much more serious, much more severe neurological problems.

VOA: special.2010.05.26

"So if you have hoarseness with tobacco or alcohol use, that would be a significant risk factor for cancer or other problems of the throat that could be serious.

VOA: special.2009.09.02

The Bush Administration refused to participate as an active member, claiming the panel was overly influenced by countries with serious human-rights problems of its own.

VOA: standard.2009.09.14

Some believe vaccines can cause serious health problems.

VOA: standard.2009.12.18

Doctors rarely see these conditions. But studies have linked vitamin D deficiency to a number of serious health problems, including heart disease, several types of cancer, osteoporosis,diabetes, Alzheimer's disease and some autoimmune disorders.

VOA: standard.2010.05.28

"They're not quite there yet. There have been some serious efforts to deal with a combination of long-standing problems in the auto industry and the current crisis which has seen the market for new cars drop from 14 million [vehicles in annual sales to nine million.

VOA: standard.2009.03.30