in order to define the effects of anaesthesia and surgery on the hormonal regulation of intermediary metabolism , the levels of plasma insulin , glucagon , adrenaline and noradrenaline were measured in addition to blood glucose , lactate , pyruvate , alanine , acetoacetate , hydroxybutyrate , glycerol and plasma-free fatty acids in 38 neonates ( 23 term , 15 preterm ) undergoing surgery .
C0014563
adrenaline
C0028351
noradrenaline