1. II. Retrograde cerebral venous gas embolism: are we missing too many cases? 
P.A. Bothma, C.J. Schlimp 
British Journal of Anaesthesia 
Volume 112, Issue 3, Pages (March 2014)
DOI: /bja/aet433
Copyright © 2014 The Author(s) Terms and Conditions

2. Fig 1
Illustration of the significantly lower incidence of CGE cases treated with HBO in the UK compared with France and Australia.
British Journal of Anaesthesia  , DOI: ( /bja/aet433)
Copyright © 2014 The Author(s) Terms and Conditions