Combined Spinal-Epidural Technique
Narinder Rawal, André Van Zundert, Björn Holmström, John A. Crowhurst
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Sep 1997, 22 (5) 406-423; DOI: 10.1136/rapm-00115550-199722050-00003