Ethical Considerations in Opioid Therapy for Chronic Pain ...

Opioids are classified as narcotics, drugs that in moderate doses dull the senses, relieve pain, and induce deep sleep. Excessive doses of such drugs cause stupor, coma, or convulsions. ... Fluid or material collected from a donor at the collection site for the purpose of a drug test. Urine is the only specimen allowed for Federal workplace ... ................
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