This systematic review and meta-analysis of N-acetylcysteine for the prevention of contrast-imaging acute kidney injury explores the heterogeneity, publication bias, and small study effect to determine the most suitable analytic… Click to show full abstract
This systematic review and meta-analysis of N-acetylcysteine for the prevention of contrast-imaging acute kidney injury explores the heterogeneity, publication bias, and small study effect to determine the most suitable analytic method in a setting where the literature is contradictory.
               
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