Effect of Prenatal Perineal Massage on Postpartum Perineal Injury and Postpartum Complications: A Meta-Analysis

<div>Funnel diagram: effect of prenatal perineal massage on 3-4 degree perineal tear.</div>

Computational and Mathematical Methods in Medicine

Figure 7: Effect of Prenatal Perineal Massage on Postpartum Perineal Injury and Postpartum Complications: A Meta-Analysis 