Table 1 Clinical characteristics of 205 CBF AML patients
Characteristics | CBFα leukemia | CBFβ leukemia |
|---|---|---|
Gender no. (%) | ||
 Male | 80 (44.4) | 9 (36) |
 Female | 100 (55.6) | 16 (64) |
Median age, years | 34±19.1 | 40±22.2 |
Median WBC count,109/l | 8.95 | 48.1 |
 Range | (0.8–177.9) | (3.8–140.0) |
Median BM blasts, % | 56 | 78 |
FAB subtype no. (%) | ||
 M2v | 143 |  |
 M4 | 27 |  |
 M4eo |  | 25 |
 M5 | 5 |  |
 Not classified | 5 |  |