title: Cost containment in obstetric analgesia.
authors.forename: Wiebke
authors.initials: W
authors.lastname: Gogarten
authors.forename: Hartmut
authors.initials: H
authors.lastname: Buerkle
authors.forename: Hugo
authors.initials: H
authors.lastname: Van Aken
mesh_terms: D000328:Adult; D015360:Analgesia, Epidural / Q000191:economics*; D016362:Analgesia, Obstetrical / Q000191:economics*; D000701:Analgesics, Opioid / Q000191:economics*; D003363:Cost Control; D005260:Female; D005283:Fentanyl / Q000191:economics*; D006801:Humans; D011247:Pregnancy; D017409:Sufentanil / Q000191:economics*
chemical_list: D000701:Analgesics, Opioid; D017409:Sufentanil; D005283:Fentanyl