Sexual behavior among high school students in Brazil: alcohol consumption and legal and illegal drug use associated with unprotected sex
| Main Authors: | , , , , , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo
2013
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3634973/ |