LAS VEGAS -- Implementing a substance use screening program for pregnant patients admitted for delivery was associated with a reduction in racial disparities in urine toxicology testing, according to ...

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.

Evaluation and medical management of poisoning is often aided by laboratory tests. These range from basic analyses used ...

BISMARCK — A new State Lab under construction on the Capitol grounds will give North Dakota expanded capabilities to address public health and environmental concerns, including testing to detect ...