1. Hormonal and metabolic stress responses after major surgery in children aged 0–3 years: a double-blind, randomized trial comparing the effects of continuous versus intermittent morphine† 
N.J. Bouwmeester, K.J.S. Anand, M. van Dijk, W.C.J. Hop, F. Boomsma, D. Tibboel 
British Journal of Anaesthesia 
Volume 87, Issue 3, Pages (September 2001)
DOI: /bja/
Copyright © 2001 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
Plasma concentrations of epinephrine (nmol litre−1), norepinephrine (nmol litre−1), insulin (mU litre−1), glucose (mmol litre−1) and lactate (mmol litre−1) and the insulin/glucose ratio (U mol−1). The figure concentrates on the effects of age when the two treatment groups are combined. Data are geometric means with se before surgery (Pre.), at the end of surgery (End) and 6, 12 and 24 h after surgery. Note the logarithmic scale of the vertical axes.
British Journal of Anaesthesia  , DOI: ( /bja/ )
Copyright © 2001 British Journal of Anaesthesia Terms and Conditions