REFERENCES
- “ National Institutes on Drug Abuse. NIDAInfoFacts: marijuana ” . http://www.drugabuse.gov/infofacts/marijuana.html (accessed September 27, 2011)
- “ Procon.org. 16 legal medical marijuana states and DC laws, fees, and possession limits ” . http://medicalmarijuana.procon.org/view.resource.php?resourceID = 000881 and 002481 (accessed September 27, 2011)
- “ US Department of Justice. Memorandum for Selected United States Attorneys, October 19, 2009 ” . http://www.justice.gov/opa/documents/medical-marijuana.pdf (accessed September 27, 2011)
- “ ACOEM Medical Review Officer MRO Update. American College of Occupational and Environmental Medicine (ACOEM) Newsletter, August/September 2011, page 6 ” .