Meta-analyses and overviews of randomised trials.

The number of meta-analyses or overviews appearing in the literature is rapidly increasing. Because of the problems inherent in non-randomised studies, which are not diminished by using meta-analysis techniques, this paper only refers to meta-analyses of randomised trials. Examples are given of the...

Szczegółowa specyfikacja

Opis bibliograficzny
1. autor: Richards, S
Format: Journal article
Język:English
Wydane: 1995

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