1. Influence of intraoperative opioid on postoperative pain and pulmonary function after laparoscopic gastric banding: remifentanil TCI vs sufentanil TCI in morbid obesity† 
L.E.C. De Baerdemaeker, S. Jacobs, P. Pattyn, E.P. Mortier, M.M.R.F. Struys 
British Journal of Anaesthesia 
Volume 99, Issue 3, Pages (September 2007)
DOI: /bja/aem164
Copyright © 2007 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
Time-synchronized analysis of the differences between mean values of MAP, HR, and BIS between groups (from LOC until ROC). The difference between means (Group S−Group R) is plotted as a straight line; the upper and lower CI are plotted as dotted lines. Significance is reached when zero is not included in the 95% CI.
British Journal of Anaesthesia  , DOI: ( /bja/aem164)
Copyright © 2007 British Journal of Anaesthesia Terms and Conditions

3. Fig 2
Cumulative morphine consumption (mg) starting from the stopping of desflurane until 18 h afterwards in Group R and Group S. Data are means (sd). *P < 0.05 between groups.
British Journal of Anaesthesia  , DOI: ( /bja/aem164)
Copyright © 2007 British Journal of Anaesthesia Terms and Conditions

4. Fig 3
FVC, FEV1, PEF, and mean expiratory flow 25–75% (MEF) expressed as a percentage of the preoperative value in Group R and Group S. Data are means (sd). *P < 0.05 compared with the respective preoperative value.
British Journal of Anaesthesia  , DOI: ( /bja/aem164)
Copyright © 2007 British Journal of Anaesthesia Terms and Conditions