Sentence examples for effectiveness is contested from inspiring English sources

Presently, elevated lead levels are treated by drugs whose effectiveness is contested on various fronts.

Additionally, benefit is contested.

However, the meaning of home is contested.

Their value is contested.

The result is contested.

Among evolutionary biologists, this idea is contested.

What happened next is contested.

But this idea is contested.

But that claim is contested.

That is what is contested.

This is contested by Express KCS.