title: Obstetric anesthesia--a two-way street.
mesh_terms: D000765:Anesthesia, Conduction; D000767:Anesthesia, Epidural; D000768:Anesthesia, General; D000773:Anesthesia, Obstetrical / Q000379:methods; D000775:Anesthesia, Spinal; D005260:Female; D006801:Humans; D009407:Nerve Block; D011247:Pregnancy