Drug Injection and Sexual Mixing Patterns of Drug-Using Male Sex Workers
| Autor: | WILLIAMS, MARK L., BOWEN, ANNE M., TIMPSON, SANDRA, KEEL, K. BLAIR |
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| Zdroj: | Sexually Transmitted Diseases, 2003 Jul 01. 30(7), 571-574. |
| Databáze: | JSTOR Journals |
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