From: 50% versus 70%: is there a difference between these BCL2 cut-offs in immunohistochemistry for diffuse large B-cell lymphomas (DLBCL)?
FISH BCL2
Positive
Negative
Total
p-value*
IHC
Above 50%
9
35
44
0.017
0
23
58
67
BCL2
Above 70%
8
19
27
0.002
1
39
40