title: Combined spinal-epidurals and epidural top-ups 2.
authors.forename: C L
authors.initials: CL
authors.lastname: Edkins
mesh_terms: D015360:Analgesia, Epidural / Q000009:adverse effects*; D016362:Analgesia, Obstetrical / Q000009:adverse effects*; D000779:Anesthetics, Local; D002045:Bupivacaine; D005260:Female; D006801:Humans; D011247:Pregnancy
chemical_list: D000779:Anesthetics, Local; D002045:Bupivacaine