1.   This does not prove that there is an excess of DVT in the treated patients, but it raises a justifiable concern.

2.   A more justifiable concern is what Washington will have to give up to get Japan to approve more flights.

3.   Advocates of openness note with justifiable concern that Blair proposes a needless white paper on a freedom of information measure.

4.   But there are justifiable concerns.

5.   But is our justifiable concern with possible crooks in our midst not diverting some of our attention from what the Chinese have done?

6.   He said Israel, for its part, has justifiable concerns about Palestinian violence.