Systematic reviews of randomized controlled trials: the need for complete data.
If the relative effectiveness of different treatments that might be used in clinical practice is to be evaluated reliably, it is very important that the evaluation is carried out in an appropriate manner. This is especially true where the differences between treatments are expected to be moderate, a...
Principais autores: | , |
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Formato: | Journal article |
Idioma: | English |
Publicado em: |
1995
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