Although estimates vary widely, perhaps some 12 million undocumented immigrants live in the United States.

VOA: standard.2009.09.01

"There may be either a new cause for gastric cancer in that population or perhaps some difference in their Helicobactor Pylori infection that's contributing to a new risk for gastric cancer."

VOA: standard.2010.05.12

Some political leaders wanted him to compete for some political office, perhaps for president.

VOA: special.2009.05.24

Perhaps he will find some for our visit tomorrow."

VOA: special.2010.06.12

Information technology has come more slowly to the area of health care perhaps than some other fields.

VOA: standard.2010.02.24

So we are thinking perhaps those compounds are playing some sort of protective role against several cancers."

VOA: standard.2010.06.30

"There is a strong sense of disquiet, I think perhaps among some there is a sense of betrayal, the social contract has been sundered,".

VOA: standard.2009.09.09

So I think this study gives investigators who are working with cancer survivors some ideas as to how best,perhaps, to think about prescribing a lifestyle."

VOA: standard.2010.07.14

The Obama Administration has signaled the president will move soon to ease some travel restrictions against Cuba, perhaps ahead of next week's Summit of the America's in Trinidad and Tobago.

VOA: standard.2009.04.07

"What we were able to find was that within a centimeter, around less than an inch,certainly, and probably half an inch, there were different regions perhaps they overlap some but they were doing, at different times, different processes, all within this small area,"

VOA: standard.2010.01.28