There are still questions that need to be answered, and we hope this trial will help to answer them.

Clinical trials for sexual problems may help those who wish to try experimental treatments.

"Our hope is that a trial will help bring closure and reconciliation to not only our family, but to the nation."

Though both men may be pardoned, the trial has helped to heal a wound at the center of society.

The trials helped Kevorkian gain public support for his cause.

Clinical trials help us find out if promising new treatments are safe and effective for patients.

Officials say they hope the trial will help that recovery.

The Olympics and trials helped the draft stock of several players.

Clinical trials help show how well the new treatment works and what side effects it may cause.

These trials will help inform the development of public health guidance for different populations.