1 “...The purpose of this methods project was to develop a tool for a standard statistical package (Stata...”

2 “...% CI, 0.91 to 1.20]), though statistical heterogeneity was present (I2=52%), and one trial found...”

3 “...% CI, 0.91 to 1.20]), though statistical heterogeneity was present (I2=52%), and one trial found...”

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8 “... in populations, settings, and outcomes, and substantial statistical heterogeneity. Statistical heterogeneity...”

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