1.   And given the enfeebled state of the world economy, specialists warned that more unpleasantness lies ahead.

2.   Are they really close, five years or less, as some American and Israeli specialists warn?

3.   But specialists warn that the new media is limited.

4.   But trade specialists warn that progress with Japan has been grudging and slow, requiring substantial monitoring.

5.   However, specialists warn that making purely bureaucratic changes will not be sufficient if some of the internal problems of these agencies are not alos addressed.

6.   Now, specialists warn, the obstacles are economic.

7.   Pregnancy specialists warned them that using fertility drugs gave them a one-in-four chance of a multiple birth.

8.   Several industry specialists warned that the airlines may further alienate business travelers by raising prices.

9.   Specialists warn that sky-high standards and etiquette breaches can backfire on any would-be dater.

10.   Still, some specialists warn that with the economy now showing signs of weakness, the heavy reliance on credit might come back to haunt Puerto Ricans.