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Evaluation of behavioural interventions in HIV/STI prevention
There is an urgent need for well designed randomised trials to assess the impact of behavioural interventions at both individual and community levels in developed and developing countries. The relative lack of such studies partly reflects the particular challenges of applying randomised trials in th...
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| 1. autor: | |
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| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
BMJ Group
1999
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| Hasła przedmiotowe: | |
| Dostęp online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1758173/ https://ncbi.nlm.nih.gov/pubmed/10448349 |
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