Groups of CLL patients according to L/A ratio and ZAP-70 expression
. | ZAP-70+L/A+ . | ZAP-70+L/A− . | ZAP-70−L/A+ . | ZAP-70−L/A− . |
|---|---|---|---|---|
| UM | 29 | 4 | 4 | 0 |
| MT | 1 | 9 | 2 | 44 |
| Total, no. (%) | 30 (32) | 13 (14) | 6 (6) | 44 (47) |
. | ZAP-70+L/A+ . | ZAP-70+L/A− . | ZAP-70−L/A+ . | ZAP-70−L/A− . |
|---|---|---|---|---|
| UM | 29 | 4 | 4 | 0 |
| MT | 1 | 9 | 2 | 44 |
| Total, no. (%) | 30 (32) | 13 (14) | 6 (6) | 44 (47) |
Positivity or negativity for ZAP-70 refers to expression values ≥20% or <20%, respectively. Positivity or negativity for L/A ratio refers to expression values ≥ 1 or < 1, respectively.