Comment on

• Trends in opioid analgesic abuse and mortality in the United States.

  Dart RC, Surratt HL, Cicero TJ, Parrino MW, Severtson SG, Bucher-Bartelson B, Green JL. Dart RC, et al. N Engl J Med. 2015 Jan 15;372(3):241-8. doi: 10.1056/NEJMsa1406143. N Engl J Med. 2015. PMID: 25587948
• Trends in opioid analgesic abuse and mortality in the United States.

  McCann DJ, Skolnick P. McCann DJ, et al. N Engl J Med. 2015 Apr 16;372(16):1572-3. doi: 10.1056/NEJMc1501822. N Engl J Med. 2015. PMID: 25875269 No abstract available.
• Trends in opioid analgesic abuse and mortality in the United States.

  Bolash RB. Bolash RB. N Engl J Med. 2015 Apr 16;372(16):1573. doi: 10.1056/NEJMc1501822. N Engl J Med. 2015. PMID: 25875270 No abstract available.