Centers for Disease Control and Prevention (CDC). National Vital Statistics System mortality data. (2015). Available from URL: http://www.cdc.gov/nchs/deaths.htm.
Minnesota 911 Good Samaritan + Naloxone Campaign
http://steverummlerhopefoundation.org/about-steves-law/
Minnesota Prescription Monitoring Program (PMP)
http://pmp.pharmacy.state.mn.us/
The Comprehensive Addiction Recovery Act (CARA) 2015
http://www.naadac.org/CARA