How to Use an Epi-No? ChildBirth Preparation - MyFrenchPhysio
SciELO - Brasil - Determination of a cutoff value for pelvic floor distensibility using the Epi-no balloon to predict perineal integrity in vaginal delivery: ROC curve analysis. Prospective observational single cohort study
EPI-NO Review: A Must Have If You Are Planning a Natural Birth - My Mum Friend