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Sex-for-Crack exchanges: associations with risky sexual and drug use niches in an urban Canadian city
BACKGROUND: While crack cocaine has been associated with elevated sexual risks and transmission of HIV/STIs, particularly in the context of street-based sex work, few empirical studies have examined correlates of direct sex-for-crack exchanges. This study longitudinally examined the correlates of se...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3833173/ https://www.ncbi.nlm.nih.gov/pubmed/24238367 http://dx.doi.org/10.1186/1477-7517-10-29 |