in 20 normal persons and in 57 patients with heart diseases with functional class i-iv ( according to the classification of the new york heart association ) the 24 hour urinary excretion of the catecholamines adrenaline , noradrenaline and dopamine and of the o2-methylated degradation products metanephrine and normetanephrine was determined .
C0028351
noradrenaline
C0028385
normetanephrine