The studies may help doctors better understand the brain in health and disease, he said.

Those studies might help explain why there are so many discouraged workers, who want work, but have given up looking, among the black poor.

Such a study would help us focus on these areas and let every American have an equal say in our government.

The new study does help narrow the playing field, he says.

A recent study helps to explain why this problem is so common.

The study should help managers in the decision making process.

The study, expected by winter, will help in making policy decisions, he said.

If this is indeed the case, then perhaps another recent study could help identify the impact.

Still, the studies could help lay to rest much of the controversy.

The studies may help some families home in on what is important as they search for quality care.