No abstract available
Keywords:
COMMERCIAL SEX; GAY MEN; HIV.
MeSH terms
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Adult
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Biomedical Research
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Bisexuality*
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Drug Users* / psychology
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Drug Users* / statistics & numerical data
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Education, Medical
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Female
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HIV Infections / prevention & control
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Homosexuality, Male*
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Humans
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Illicit Drugs*
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Male
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Physicians / psychology*
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Sexual Behavior*
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United Kingdom