"Therefore, this will be the most comprehensive national study ever taken."

The Bush administration, which also favors changes, has said it will begin a comprehensive study of the problem, but not until next year.

No comprehensive study of all the remains has yet been carried out, however.

This was the first comprehensive theoretical study in the field.

He also sat on a state commission that made a comprehensive study of long-term health care.

Were you given a comprehensive study of song and dance?

This article is the most comprehensive study to date on the subject.

The project will be the most comprehensive study of Iraq's oil fields in about two decades.

We do not need another library of comprehensive studies to answer that question.