1. Evaluation of the pulse pressure variation index as a predictor of fluid responsiveness during orthotopic liver transplantation 
G. Gouvêa, R. Diaz, L. Auler, R. Toledo, J.M. Martinho 
British Journal of Anaesthesia 
Volume 103, Issue 2, Pages (August 2009)
DOI: /bja/aep123
Copyright © 2009 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
There was considerable overlap of the baseline PPV index between the groups during all phases studied. TH, hepatectomy; TA, anhepatic phase; TE, early post-reperfusion; TL, late post-reperfusion.
British Journal of Anaesthesia  , DOI: ( /bja/aep123)
Copyright © 2009 British Journal of Anaesthesia Terms and Conditions