The drugs do not work for everyone, and they often have strong side effects.

The age of the children has a strong effect on how they respond to the new marriage.

"He has a very strong effect on me," she said.

He's teaching has had strong effect that is still felt in at the university.

A district's policy seems to have a strong effect on the composition of its programs.

Findings suggest that the financial education course did not have a strong effect.

A savvy director could have used this quality to strong effect.

But how can a few soldiers have such a strong effect?

Large differences in ground altitude could have a strong effect, but your friends probably thought of that already.

Several years later, his father died, and this had a strong effect on him.