New non-randomised model to assess the prevalence of discriminating behaviour: a pilot study on mephedrone

por Petróczi, Andrea, Nepusz, Tamás, Cross, Paul, Taft, Helen, Shah, Syeda, Deshmukh, Nawed, Schaffer, Jay, Shane, Maryann, Adesanwo, Christiana, Barker, James, Naughton, Declan P
Publicado 2011