Research Article
The Causal Relationship between Plasma Myeloperoxidase Levels and Respiratory Tract Infections: A Bidirectional Mendelian Randomization Study
Figure 3
Primary MR analysis results of the causal effect of plasma MPO levels on URTI: (a) comparison of the five MR analysis methods employed; (b) funnel plot assessing directional horizontal pleiotropy; (c) forest plot displaying the effect estimates; (d) leave-one-out analyses detecting outliers.
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