Postdural Puncture Headache and Back Pain After Spinal Anesthesia With 27-Gauge Quincke and 26-Gauge Atraucan Needles
Anette-Marie Schultz, Sabine Ulbing, Alexandra Kaider, Franz Lehofer
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Sep 1996, 21 (5) 461-464; DOI: 10.1136/rapm-00115550-199621050-00012