Fentanyl Citrate, a CLASS II Controlled Substance as classified by the Drug Enforcement Agency in the secure area of a local hospital Friday, July10, 2009. Joe Amon / The Denver Post (Photo By Joe Amon/The Denver Post via Getty Images)
Fentanyl Citrate, a CLASS II Controlled Substance as classified by the Drug Enforcement Agency in the secure area of a local hospital Friday, July10, 2009. Joe Amon / The Denver Post (Photo By Joe Amon/The Denver Post via Getty Images)