The challenge of external validity in policy-relevant systematic reviews: a case study from the field of substance misuse (Q37608649)
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scientific article published on 05 October 2009
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The challenge of external validity in policy-relevant systematic reviews: a case study from the field of substance misuse |
scientific article published on 05 October 2009 |
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The challenge of external validity in policy-relevant systematic reviews: a case study from the field of substance misuse (English)
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Mark Pearson
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Ross Coomber
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5 October 2009
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