title: Regional anesthesia in obstetrics.
mesh_terms: D000765:Anesthesia, Conduction / Q000009:adverse effects; D000767:Anesthesia, Epidural; D000773:Anesthesia, Obstetrical; D000775:Anesthesia, Spinal; D000779:Anesthetics, Local / Q000009:adverse effects; D003681:Dehydration / Q000209:etiology / Q000517:prevention & control; D004342:Drug Hypersensitivity; D005239:Fear; D005260:Female; D006801:Humans; D007022:Hypotension / Q000209:etiology; D008159:Lumbar Vertebrae; D008722:Methods; D011247:Pregnancy; D013270:Stomach / Q000502:physiology; D013904:Thoracic Vertebrae
chemical_list: D000779:Anesthetics, Local