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 ...

(CNN)-- Unlike television crime shows in which machines can instantly spit out results, toxicology testing to determine what drugs are in a person's body can be a long and painstaking process. The Los ...

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 ...

This is an archived article and the information in the article may be outdated.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 ...