But a novel use of an old technique is forcing new attention to the practice, among the most debated issues in medicine.

And many of the poorest paid much more than 30 percent, forcing difficult choices among necessities.

What selection pressure would force such divergences among the sexes?

In the meanwhile, they felt a fourth person also forced his way among them.

They will see that there is still force among the Hinriads.

Together they managed to force the enemy horseman back among his comrades.

Behind the scenes, however, the American effort to force a common position among the Asian allies is heating up.

"Indeed," Dallan agreed, beginning to force himself to his feet among the cushions.

The new research is forcing a philosophical change among neurologists.

She argues that without broad authority to force cooperation among spy agencies, the job will fail.