study on red cell enzymes in acute lymphoblastic leukaemia in attack and remission

This study comprised 40 children and included two groups; the first group consisted of 20 healthy children as control, their ages ranged from 2-12 years. The second group comprised 20 cases, their ages ranged from 18 month to 11 years. This group was classified into 11 cases in the acute attack; from them 7 cases were diagnosed as ALL of L2 category according to FAB classification and 4 of the L1 category. 9 cases came in remission, all were diagnosed as LL before