This research has continued through the 2000s and to the present.

This list of health problems has been growing as research continues.

The research, which both sides are doing, could and would continue under such an agreement.

Research is continuing on other international services as data and resources become available.

However, separate research continued in each country with some exchange of information.

In so far as scientific research still continues, this is its subject matter.

Federal officials have said research continues to support the safety of the procedure.

Research on the subject continues from its beginnings through today.

According to some stories, research continues at the site to this day with enhanced security.

This area of study is relatively new and much research continues to be conducted.