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Men who have sex with men and also inject drugs-profiles of risk related to the synergy of sex and drug injection behaviors |
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| Authors: | Bull Sheana Salyers Piper Patrick Rietmeijer Cornelis |
| Institution: | AMC Cancer Research Center, Department of Public Health, Denver 80214, USA. bulls@amc.org |
| Abstract: | |
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| 本文献已被 PubMed 等数据库收录！ | |