Emergency treatment of narcotic overdose.
D004632:Emergency Medical Services; D006801:Humans; D009292:Narcotic Antagonists / Q000627:therapeutic use; D009294:Narcotics / Q000506:poisoning*; D011041:Poisoning / Q000628:therapy*; D019966:Substance-Related Disorders
D009292:Narcotic Antagonists; D009294:Narcotics