title: Epidural analgesia and risk of caesarean section.
authors.forename: S H
authors.initials: SH
authors.lastname: Halpern
authors.forename: B L
authors.initials: BL
authors.lastname: Leighton
mesh_terms: D000767:Anesthesia, Epidural; D000773:Anesthesia, Obstetrical; D002585:Cesarean Section; D005260:Female; D006801:Humans; D015201:Meta-Analysis as Topic; D011247:Pregnancy; D012307:Risk Factors