But others point to potentially worrisome signs.

The rapid increase in debt in recent months is potentially worrisome.

That finding is potentially worrisome, because estrogen-resistant tumors tend to be more aggressive and harder to treat than those sensitive to estrogen.

The cost of municipal services provided to the Government is difficult to calculate but potentially worrisome.

Still, there were some potentially worrisome trends for Mr. Green suggested in the Times poll.

To some government analysts and other experts in the West, Iran's space debut is potentially worrisome.

For Mr. Bush, the poll contains a number of potentially worrisome findings.

Was there anything potentially worrisome about that, other than from a drought perspective?

What he does find potentially worrisome is the fact that rehearsals take place only in the days immediately before each concert.

A senior scientist who assesses nuclear intelligence says the new evidence "is not conclusive," but is potentially worrisome.