International Journal of Obstetric Anesthesia
International Journal of Obstetric Anesthesia > 2009 > 18 > 1 > 73-77
International Journal of Obstetric Anesthesia > 2009 > 18 > 2 > 150-155
International Journal of Obstetric Anesthesia > 2009 > 18 > 2 > 137-141
International Journal of Obstetric Anesthesia > 2009 > 18 > 2 > 125-130
International Journal of Obstetric Anesthesia > 2009 > 18 > 3 > 276-279
International Journal of Obstetric Anesthesia > 2009 > 18 > 4 > 356-361