Why meta-analyses on the same topic lead to different conclusions?

Intern Emerg Med. 2012 Aug;7(4):381-3. doi: 10.1007/s11739-012-0792-y. Epub 2012 May 25.

Authors

Francesca Perego¹, Giovanni Casazza; Gruppo di Autoformazione Metodologica (GrAM)

Affiliation

¹ Dipartimento di Medicina, Medicina Interna III, Università degli Studi di Milano, Ospedale L. Sacco, Milan, Italy.

PMID: 22627908
DOI: 10.1007/s11739-012-0792-y

No abstract available

MeSH terms

Data Interpretation, Statistical
Evidence-Based Medicine*
Humans
Meta-Analysis as Topic*
Primary Prevention / methods*
Risk Assessment / methods
United States