Sentence examples for efficacy * from inspiring English sources

It's an efficacy issue".

Efficacy left the stage.

Rigorous efficacy studies are next.

Its efficacy has been debated.

And then luminous efficacy would be stretched.

Efficacy and judiciousness is my case.

But efficacy is not the issue here.

Their efficacy was harder to establish.

"We'd anticipate efficacy of over 80 percent".

The basic issue is efficacy, not legality.

The efficacy of these laws is doubtful.