c1- inhibitor ( c1 ( - ) -inh ) catabolism in plasma of patients with hereditary angioneurotic edema ( hane ) was assessed by measuring the complexes formed by c1 ( - ) -inh with its target proteases ( c1-s , factor xiia , and kallikrein ) and a modified ( cleaved ) inactive form of c1 ( - ) -inh ( ic1 ( - ) -inh ) .
C2366367
c1
C0019243
hereditary