The Cochrane database of systematic reviews
Abstract: (Producer) A full text database containing systematic reviews of mainly randomized controlled trials. The reviews are highly structured, evidence is included or excluded on the basis of explicit quality criteria to minimize bias. When appropriate, meta-analysis is used to combine the find...
Guardado en:
| Idioma: | Inglés |
|---|---|
| ISSN: | 1361-6137 1 |
| Publicado: |
Oxford, England :
Update Software
|
| Materias: | |
| Títulos relacionados: | Absorbida en parte por:
Cochrane library |