The link you have takes me to a sign-in page for Medscape...
I wanted to post another link that shows the article on the DEA.gov website in case there are people like myself that don't want to join Medscape...
Thanks for sharing this:) It's unfortunate that there were some "rogue" Pharmacies, Pharmacists, Doctors and drug addicts who have caused so much trouble in the world of Controlled substances/medications.
http://www.justice.gov/dea/divisions/mia/2013/mia061113.shtml