"In most cases, the people have good evidence of what's going on, but they haven't actually been inside," she said.

There is no good evidence that they work to control the disease.

The point is to have good, credible evidence and a lot of it.

There is no good evidence for any of these stories.

For now, however, there's no good evidence to support these uses.

In fact, there is no good evidence of any "effect."

And there is good evidence that the companies are correct.

But seems to me that's pretty good evidence he knew something about it.

So far there is no good evidence that we have seen any after almost 30 years of looking.

For now, we don't have good evidence to support these uses.