The studies also hint that it may be time for some states and judges to try new strategies.

Follow-up studies have hinted at the great scale of these structures.

That's important, since studies hint at a link between obesity and poorer survival rates among women who've had breast cancer.

The study, however, only hinted at the extent of the problem.

The study hinted that chemotherapy alone might be effective in some patients with bladder cancer.

Early studies, which were short and not scientifically controlled, hinted at a therapeutic benefit.

But other studies have hinted at serious adverse health effects.

If a study hints that a substance or practice may be good for us, beauty science creates a product with warp speed.

A few studies have hinted that maternal anxiety may slow a baby's cognitive development or even lead to behavioral problems.

Several previous studies have hinted at increased risk of uterine, liver and other cancers.