Lung recruitment and positive airway pressure before extubation does not improve oxygenation in the post-anaesthesia care unit: a randomized clinical trial A.B. Lumb, S.J. Greenhill, M.P. Simpson, J. Stewart British Journal of Anaesthesia Volume 104, Issue 5, Pages 643-647 (May 2010) DOI: 10.1093/bja/aeq080 Copyright © 2010 The Author(s) Terms and Conditions
Fig 1 Consort flow chart showing patients' progress through the trial. British Journal of Anaesthesia 2010 104, 643-647DOI: (10.1093/bja/aeq080) Copyright © 2010 The Author(s) Terms and Conditions
Fig 2 Individual patients' (a–a)DO2 at randomization and in PACU (post-anaesthesia care unit) for each treatment group. British Journal of Anaesthesia 2010 104, 643-647DOI: (10.1093/bja/aeq080) Copyright © 2010 The Author(s) Terms and Conditions