approximately a quarter of maximum security hospital patients convicted of highly deviant crimes exhibited low 'anxiety-type ' psychophysiological responsivity to stressors together with an abnormal catecholamine balance during stressor anticipation which resulted in noradrenalin to adrenalin ratios in excess of 5.5 , an abnormally high value not exceeded by any control subjects and a result which is significant ( p less than 0.005 ) .
C0028351
noradrenalin
C0014563
adrenalin