Table 1

Clinical and histochemical characteristics of patients

Patients (n = 86)
N%
Staging
 I2023
 IIa2934
 IIb1720
 IIIa22
 IIIb78
 IV1113
Grading
 G1910
 G23945
 G33845
Estrogen receptor positive6677
Progesterone receptor positive6980
Ki67 > 20%4957