title: Under what circumstances should the midwife intervene.
authors.forename: V
authors.initials: V
authors.lastname: Wagner
mesh_terms: D005260:Female; D006700:Home Childbirth / Q000379:methods*; D006801:Humans; D009721:Nurse Midwives; D007744:Obstetric Labor Complications / Q000451:nursing* / Q000503:physiopathology; D011247:Pregnancy