Conscious Sedation versus General Anesthesia for Patients with Acute Ischemic Stroke Undergoing Endovascular Therapy: A Systematic Review and Meta-Analysis

Figure 2

Publication bias from the data of primary outcome. (a) Funnel plot; (b) data of Begg’s and Egger’s test; (c) Begg’s funnel plot; (d) Egger’s publication bias plot. OR: odds ratio.

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(b)

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