title: Fentanyl and the extradural sieve.
authors.forename: S
authors.initials: S
authors.lastname: Rashiq
authors.forename: L J
authors.initials: LJ
authors.lastname: Huston
mesh_terms: D000037:Abruptio Placentae / Q000175:diagnosis*; D000328:Adult; D016362:Analgesia, Obstetrical; D005260:Female; D005283:Fentanyl; D006801:Humans; D011183:Postoperative Complications / Q000175:diagnosis*; D011247:Pregnancy; D014597:Uterine Rupture / Q000175:diagnosis*; D014599:Uterus / Q000601:surgery
chemical_list: D005283:Fentanyl