Title from PDF title page (viewed on Mar. 30, 2012).
"Effective treatment is available for people who have a powder-cocaine problem – seven in ten of those who come into treatment either stop using or reduce their use substantially within six months."
Powder cocaine : how the treatment system is responding to a growing problem. Published by National Treatment Agency for Substance Misuse in 2010. Publication and catalogue information, links to buy online and reader comments.