title: Bias in meta-analysis detected by a simple, graphical test. Experts' views are still needed.
authors.forename: J P
authors.initials: JP
authors.lastname: Vandenbroucke
mesh_terms: D000368:Aged; D001290:Attitude; D006801:Humans; D015201:Meta-Analysis as Topic; D017594:Publication Bias; D013223:Statistics as Topic