Comparative effect sizes in randomised trials from less developed and more developed countries: a meta-epidemiological assessment
Background: Many trials are done in developing countries without a longstanding tradition in research. We compared treatment effects from randomised trials conducted in developed versus developing countries. Methods: We used data from the Cochrane Database of Systematic Reviews to identify meta-anal...
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| Main Authors: | , , |
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| Format: | Book |
| Published: |
Elsevier,
2014-05-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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