"It comes down to: can you demonstrate a greater risk with aluminum as opposed to wood?"

Merck, on the other hand, moved quickly when its trials demonstrated a heightened risk of disease.

A similar trial, named PreSAP, did not demonstrate an increased risk.

"They have demonstrated a risk of dropping out of school, or being abused, neglected or unemployed."

Category D means that studies in pregnant women (controlled or observational) have demonstrated a risk to the fetus.

He claimed the Government's references to public safety were unsubstantiated as they had not demonstrated an assessed risk of violence.

The eviction demonstrates a risk faced by people moving into newly gentrifying corners of the city.

It demonstrated a very low risk of embolisation even in the absence of long term anticoagulation treatment of the patients.

They said they were hoping to persuade regulators that existing data demonstrated an acceptably low risk.

Studies have demonstrated an increased risk of recurrent venous thromboembolic events in patients with protein C deficiency.