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2. SAMHSA Drug Abuse Warning Network, The DAWN Report: Trends in Emergency Department Visits Involving Nonmedical Use of Narcotic Pain Relievers, 2010.
3. Food and Drug Administration, Post-Market Drug Safety Information for Patients and Providers: OxyContin, Silver Spring, MD, 2011, retrieved from: http://www.fda.gov/Drugs/DrugSafety/PostmarketDrugSafetyInformationforPatientsandProviders/ucm207173.htm.
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