A Systematic Review and Meta-Analysis of <i>Ginkgo biloba</i> in Neuropsychiatric Disorders: From Ancient Tradition to Modern-Day Medicine

<table> Pooled standardized mean difference compared with placebo for positive symptoms score (SAPS).</table>

Evidence-Based Complementary and Alternative Medicine

Figure 4: A Systematic Review and Meta-Analysis of <i>Ginkgo biloba</i> in Neuropsychiatric Disorders: From Ancient Tradition to Modern-Day Medicine 