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.

According to an article published by WebMD in 2012, there are different types of toxicology tests. For this article, we are talking about forensic toxicology testing, or toxicology tests that are ...

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 ...

A toxicology report revealed a Woodland man was under the influence of drugs during an altercation with Woodland police, which led to his death. Michael Barrera, 30, died after being Tased when he ...

NEW YORK (WABC) -- A blood sample has been drawn from a tourist from Staten Island who was found dead in the Dominican Republic on June 10. The sample from 53-year-old Leyla Cox will be used for a ...

At the Washington State Patrol’s toxicology lab in Seattle, there’s a backlog of some 3,500 tests waiting to be done. That means it can potentially take months for investigators to learn whether ...

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 ...