Shattered Symmetry

Where is it coming from?

According to the U.S. Drug Enforcement Agency, levamisole has become increasingly popular as a "cut," or diluting agent, in cocaine and possibly some heroin. It is now found in 70% of all cocaine seized in the U.S...

Some of Graf's patients waited months before seeking help, as patches of painful, blackened skin continued to grow -- and some continued to use cocaine despite learning that it caused their immune system problems and that they could require plastic surgery to avoid permanent disfigurement.

Read article: http://www.time.com/time/health/article/0,8599,1955112,00.html