The defense team tried to question the validity of the forensic evidence and failed, you don't just get another go.

Again, this criticism does not question the internal validity of the original studies.

However, no one today would question the validity of these groups.

But it turns out that he does remember the championship season enough to question the validity of the team's victory.

As a result, some have questioned the validity, in particular, of the study's more surprising results.

Recent research has led scholars to question the validity of these explanations.

These factors cause some to question the validity of the Bullock story.

Some have questioned the validity of this legislation and they are free to do so.

The decision was made, and no one questioned the validity of the vote at the time.

As a result, it was not necessary to question the validity of those orders.