Leucocyte glucose-6-phosphate dehydrogenase (g-6-pd) activity in g-6-pd deficient subjects.

The activity of glucose-6-phosphate dehydrogenase (G-6-PD) in leucocytes was studied in the following group of Greek people. Group 1: 43 male children and 16 male students with mean values of enzyme activity of 27.7 +/- 16.