purified lymphocytes from venous blood of sixteen healthy adult subjects , eight patients with chronic lymphocytic leukaemia ( cll ) and ten with hodgkin 's disease ( hd ) , were examined for adenosine deaminase ( ada ) , cytidine deaminase ( cda ) , purine nucleoside phosphorylase ( pnpase ) and adenosine monophosphate deaminese ( ampa ) , after thawing and homogenization .
C0024264
lymphocytes
C0023434
chronic lymphocytic leukaemia