Changes in cocaine use as viewed by key informants: a qualitative study carried out in 1994 and 1999 in Sao Paulo, Brazil

S. A. NAPPO ; GALDUROZ J.C. ; RAYMOUNDO M. ; E. A. CARLINI | 2001
Dans Journal of Psychoactive Drugs (Vol.33, n°3, 2001) Article : Périodique

The characteristics of coca products use in São Paulo, Brazil during the years of 1994 and 1999 were investigated through interviews with 26 key informants (KIs; persons with knowledge of coca product users) in each of these years. The following[...]

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