In ancient times a hero was usually a warrior, proven in battle.

The osteoinductive property of strontium was repeatedly proven in the last decades.

He said the idea has already been proven in the Bay of Plenty.

We have proven in the last three years that we're serious about it.

However, clinical effectiveness has to be proven in a separate study.

Still, the effect of these changes still has to be proven in trials.

The power of the placebo has been consistently proven in medicine.

I mean, it's being proven in science, and that's freaking some people out.

However, this has not been proven in clinical studies yet.

Yet this had not been proven in court, said Wright.

A left-to-right intrahepatic shunt was proven in the 5 patients.

Here is offered practice, proven in varied and innumerable tests to be thoroughly feasible.

Its efficacy in radicular debris removal and root smoothing has been proven in vitro.

Once footman to Anomander himself and proven in the wars.

Evil had to be proven in a mortal; it could not simply be assumed.

New solutions have to be proven in large trials, and there are many legacy processes.