Search results for: Roger Detels
International Journal of Drug Policy > 2010 > 21 > 3 > 173-178
International Journal of Drug Policy > 2009 > 20 > 4 > 304-308
International Journal of Drug Policy > 2004 > 15 > 3 > 182-188
International Journal of Drug Policy > 2004 > 15 > 3 > 189-195