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Distribution of PDPN immunoexpression in squamous intraepithelial lesions.
| PDPN | Control | CIN 1 | CIN 2 | CIN 3 | Total | P value∗ | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| n | % | n | % | n | % | n | % | n | % | ||
| Negative or focal | 9 | 20.9 | 9 | 17.0 | 12 | 20.0 | 30 | 38.5 | 60 | 25.6 | 0.016 |
| Diffuse | 34 | 79.1 | 44 | 83.0 | 48 | 80.0 | 48 | 61.5 | 174 | 74.4 | |
| Total | 43 | 100 | 53 | 100 | 60 | 100 | 78 | 100 | 234 | 100 | |
∗Chi-square test.
