Onset and pattern of substance use in intravenous drug users of an opiate maintenance program
2001; Elsevier BV; Volume: 64; Issue: 1 Linguagem: Inglês
10.1016/s0376-8716(00)00221-0
ISSN1879-0046
AutoresC Zinkernagel, Marcel Naef, Heiner C. Bucher, D Ladewig, Niklaus Gyr, Manuel Battegay,
Tópico(s)Cannabis and Cannabinoid Research
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