Effect of dexamethasone on the incidence of post-dural puncture headache after spinal anesthesia: a randomized, double-blind, placebo-controlled trial and a meta-analysis

Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement

David Moher, A. Liberati, Jennifer Tetzlaff et al. · BMJ · 2009 · 83.3K citations · Full text

Public Health, Biostatistics, Evidence-based Practice +11

Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement

David Moher, Alessandro Liberati, Jennifer Tetzlaff et al. · PLoS Medicine · 2009 · 64.1K citations · Full text

Public Health, Biostatistics, Evidence-based Practice +11

Bias in meta-analysis detected by a simple, graphical test

Matthias Egger, George Davey Smith, Martin Schneider et al. · BMJ · 1997 · 56.3K citations

Public Health, Biostatistics, Causal Inference +13

Preferred reporting items for systematic reviews and meta-analyses: the PRISMA Statement.

David Moher, Alessandro Liberati, Jennifer Tetzlaff et al. · PubMed · 2009 · 45.1K citations · Full text

Nursing, Biostatistics, Evidence-based Practice +10

CONSORT 2010 Statement: updated guidelines for reporting parallel group randomised trials

Kenneth F. Schulz, Douglas G. Altman, David Moher · BMC Medicine · 2010 · 13.5K citations · Full text

Public Health, Health Policy, Clinical Epidemiology +16