Blood levels of bupivacaine in obstetric analgesia.
D000765:Anesthesia, Conduction; D000773:Anesthesia, Obstetrical; D000775:Anesthesia, Spinal; D000779:Anesthetics, Local / Q000097:blood*; D000813:Anilides / Q000097:blood*; D002584:Cervix Uteri; D002849:Chromatography, Gas; D005260:Female; D005333:Fetus; D006801:Humans; D007743:Labor, Obstetric; D008012:Lidocaine / Q000097:blood; D008161:Lumbosacral Region; D010875:Pipecolic Acids / Q000097:blood*; D011247:Pregnancy
D000779:Anesthetics, Local; D000813:Anilides; D010875:Pipecolic Acids; D008012:Lidocaine