J Klasen, A Junger, B Hartmann, M Benson… - Anesthesia & …, 2003 - journals.lww.com
… patients receiving spinal anesthesia (SPA) as part of combined spinal-epidural anesthesia
(CSE) … From January 1, 1997, until August 5, 2000, electronic anesthesia records from 1596 …