(Q43805754)
Statements
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Changes in cocaine use as viewed by key informants: a qualitative study carried out in 1994 and 1999 in São Paulo, Brazil (English)
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Nappo SA
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Galduróz JC
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Raymundo M
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Carlini EA
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1 July 2001
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33
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3
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241-253
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Identifiers
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