|  | P53 | iNOS | VEGF |
---|---|---|---|---|
 | No. of samples examined | No. of positive stain n (%) | No. of positive stain n (%) | No. of positive stain n (%) |
Normala | 10 | 0 (0) | 0 (0) | 0 (0) |
CSGb | 15 | 0 (0) | 0 (0) | 0 (0) |
CAGc | 9 | 1 (11) | 0 (0) | 2 (22) |
IMd | 16 | 3 (19) | 2 (13) | 5 (31) |
DYSe | 10 | 3 (30) | 4 (40) | 5 (50) |
GCf | 55 | 28 (51) | 24 (44) | 28 (50) |