| n | p53 positive | p21/WAF1 positive | MDM2 positive | |||
---|---|---|---|---|---|---|---|
 |  | n | P value | n | P value | n | P value |
P53 | 175 | Â | Â | Â | Â | Â | Â |
positive | 30 | Â | Â | 14 | 0.000* | 19 | 0.000 |
negative | 145 | Â | Â | 14 | Â | 40 | Â |
p21/WAF1 | 178 | Â | Â | Â | Â | Â | Â |
positive | 28 | 13 | 0.000* | Â | Â | 18 | 0.000 |
negative | 150 | 17 | Â | Â | Â | 41 | Â |
MDM2 | 179 | Â | Â | Â | Â | Â | Â |
positive | 59 | 18 | 0.000 | 18 | 0.000 | Â | Â |
negative | 120 | 12 | Â | 10 | Â | Â | Â |