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Differences in the positive expression rate of PTEN protein in ovarian cancer and adjacent normal tissues.
| PTEN expression, n | |||||
|---|---|---|---|---|---|
| Type of tissue | Number of cases | Positive | Negative | PTEN positive rate, % | P-value |
| Ovarian cancer | 124 | 59 | 65 | 47.6 | <0.001 |
| Normal tissues | 124 | 96 | 28 | 77.4 | |
PTEN, phosphatase and tensin homolog deleted on chromosome 10; P<0.001, compared with the ovarian cancer tissues and the adjacent tissues.
