1. Comparison of gas exchange after lung resection with a Boussignac CPAP or Venturi mask 
I. Garutti, L. Puente-Maestu, J. Laso, R. Sevilla, A. Ferrando, I. Frias, A. Reyes, E. Ojeda, F. Gónzalez-Aragoneses 
British Journal of Anaesthesia 
Volume 112, Issue 5, Pages (May 2014)
DOI: /bja/aet477
Copyright © 2014 The Author(s) Terms and Conditions

2. Fig 1
Flow chart of the patient’s study. LRS, lung resection surgery; PACU, postoperative anaesthetic care unit.
British Journal of Anaesthesia  , DOI: ( /bja/aet477)
Copyright © 2014 The Author(s) Terms and Conditions

3. Fig 2
PaO2/FIO2 at 24 h after surgery and respiratory risk group. Data are expressed as mean (sd).
British Journal of Anaesthesia  , DOI: ( /bja/aet477)
Copyright © 2014 The Author(s) Terms and Conditions