Nalaganje...
A comparison of four sampling methods among men having sex with men in China: implications for HIV/STD surveillance and prevention
Sample representativeness remains one of the challenges in effective HIV/STD surveillance and prevention targeting MSM worldwide. Although convenience samples are widely used in studies of MSM, previous studies suggested that these samples might not be representative of the broader MSM population. T...
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| Main Authors: | , , , , , , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2011
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3202036/ https://ncbi.nlm.nih.gov/pubmed/21711162 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/09540121.2011.565029 |
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