DENVER (KDVR) — The Colorado Department of Transportation revealed a new campaign on Thursday that the agency said aims to educate the public about the consequences of refusing a toxicology test.

Add Yahoo as a preferred source to see more of our stories on Google. DENVER (KDVR) — There has been a huge spike in the number of people in Colorado who refuse to take toxicology tests after being ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — There has been a huge spike ...

Why do toxicology results take so long? Prince's autopsy was conducted by A. Quinn Strobl, MD, FCAP, a member of the College of American Pathologists. The results are expected to take at least two ...

DENVER (KDVR) — There has been a huge spike in the number of people in Colorado who refuse to take toxicology tests after being arrested for driving while impaired. Now, a new campaign has been ...

GRAND JUNCTION, Colo. (KKCO) -Did you know that refusing a blood or breath test following a DUI arrest is illegal? The Colorado Department of Transportation partnered with the Colorado State Patrol to ...

Assessing the toxicity of food contaminants—including carcinogenic potential—is a major challenge in evaluating the risks associated with exposure. In recent years, as part of efforts to reduce animal ...