Discussion: Results will provide rigorous scientific evidence for policy development and practice.

Patient care practices often lag behind current scientific evidence and professional guidelines.

It must be based on the best available scientific evidence, he said.

I look forward to Nphet publishing the scientific evidence behind that thinking.

There is a clear need to integrate what scientific evidence we have.

The available high-quality scientific evidence shows that poverty and deprivation have increased.

How do the media work around their inability to deliver scientific evidence?

The full body of scientific evidence on this subject contradicts Lawson's argument.

Evaluations and scientific evidence on the effectiveness of interventions were not used.

The commission will likely narrowly assess the reliability of the scientific evidence.

There's not a jot of scientific evidence that it can help anything.

No responder indicated that there was strong scientific evidence for their recommendations.

But scientific evidence tells us that the deceased body is not contagious.

There is ample scientific evidence of modern intelligence in prehistoric sub-Saharan Africa.

The scientific evidence linking neonicotinoid pesticides to bee decline is stacking up.

So why, despite a mountain of scientific evidence, does this insistence persist?