urinary excretion of diamine and polyamines , monitored over a 2-month interval in a 4-month old patient with menkes kinky hair disease , documented a 3- to 10-fold increase in the excretion of free putrescine , spermidine and spermine as well as the conjugated derivatives of putrescine and spermidine .
C0011957
diamine
C0032433
polyamines