title: Advances in epidural analgesia in labour.
authors.forename: A
authors.initials: A
authors.lastname: Shennan
authors.forename: F
authors.initials: F
authors.lastname: Plaat
authors.forename: B
authors.initials: B
authors.lastname: Morgan
mesh_terms: D015360:Analgesia, Epidural / Q000009:adverse effects / Q000379:methods*; D016362:Analgesia, Obstetrical / Q000009:adverse effects / Q000379:methods*; D016058:Analgesia, Patient-Controlled; D000775:Anesthesia, Spinal; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy