Efficacy of Oral Ginger (<i>Zingiber officinale</i>) for Dysmenorrhea: A Systematic Review and Meta-Analysis

<div>Risk of bias summary: review authors’ judgments about each risk of bias domain for each included study.</div>

Evidence-Based Complementary and Alternative Medicine

Figure 2: Efficacy of Oral Ginger (<i>Zingiber officinale</i>) for Dysmenorrhea: A Systematic Review and Meta-Analysis 