Federal Drug Testing Expanded Opiate Panel Impacting Positivity
On January 1, 2018, the U.S. Department of Transportation (DOT) added four new opiates (“opioids”) to its drug testing program: hydrocodone, hydromorphone, oxycodone, and oxymorphone. Prior to this change, the only opiates included in the test were codeine, morphine, and […]
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