Bias in meta-analysis detected by a simple, graphical test. Asymmetry detected in funnel plot was probably due to true heterogeneity
- PMID: 9492685
- PMCID: PMC2665578
Bias in meta-analysis detected by a simple, graphical test. Asymmetry detected in funnel plot was probably due to true heterogeneity
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Bias in meta-analysis detected by a simple, graphical test.BMJ. 1997 Sep 13;315(7109):629-34. doi: 10.1136/bmj.315.7109.629. BMJ. 1997. PMID: 9310563 Free PMC article.
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