1. Pneumorrhachis presenting as quadriplegia following surgery in the prone position 
H. Prabhakar, P.K. Bithal, I. Ghosh, H.H. Dash 
British Journal of Anaesthesia 
Volume 97, Issue 6, Pages (December 2006)
DOI: /bja/ael305
Copyright © 2006 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
Postoperative computed tomography scan showing air within the cervical spinal canal.
British Journal of Anaesthesia  , DOI: ( /bja/ael305)
Copyright © 2006 British Journal of Anaesthesia Terms and Conditions