But Michael O'Donnell says the number of serious bird strike incidents has remained at or below two hundred each year.

VOA: special.2009.04.01

But the report lists one hundred eight-four species that are considered in danger because of limited habitat, serious threats or falling populations.

VOA: special.2009.05.12

Concussions can be mild, but doctors may order a CT scan to look for a more serious injury.

VOA: special.2009.10.28

The study found that one in five children over age two had a low risk of serious injury but received CT scans anyway.

VOA: special.2009.10.28

But she was very serious, very motivated, very hard working type of person and really a kind of good Catholic girl her entire life.

VOA: special.2010.03.08

she went on with sudden serious sweetness, "but nobody could ever count my love for you.

VOA: special.2010.12.25

But there is a serious danger from the flood of unskilled, ignorant foreign labor.

VOA: special.2010.05.20

But the effects might be more serious than just a red face.

VOA: special.2009.06.23

But Adair faced serious problems in putting out the fires.

VOA: special.2009.03.22

But there was a serious problem after the landing.

VOA: special.2009.06.17

But radioactive waste is a serious unresolved issue.

VOA: special.2011.03.18

But it soon became serious.

VOA: special.2010.03.21

But he said it is still providing training and guidance to extremist elements in various countries and remains a serious threat.

VOA: standard.2009.03.29

But,serious differences remain. The U.S.and Britain want other governments to pump more money into their economies as stimulus.

VOA: standard.2009.04.01

But taken together, they can make a difference and they send a signal that we are serious about changing how government operates,"

VOA: standard.2009.04.20

But as he had little serious competition, the bigger question in this election was how many of Algeria's 20-million registered voters would show up.

VOA: standard.2009.04.10

He says that people farther from the coast escaped the serious damaged, but he and his neighbors took the brunt of the huge waves.

VOA: standard.2009.10.06

But his health took a turn for the worse in early 2000 and he needed to get serious about being upgraded on the list.

VOA: standard.2010.02.26