Factors Associated with the Initiation of Cocaine and Heroin among Problem Drug Users—Reflections on Interventions
Witteveen, Ewald, van Ameijden, Erik J. C., Prins, Maria, Schippers, Gerard M.Volume:
42
Language:
english
Journal:
Substance Use & Misuse
DOI:
10.1080/10826080701212170
Date:
January, 2007
File:
PDF, 243 KB
english, 2007