Table 2 Distribution of ER expression by number and percentage in cohorts I, II and III
Histological type of cancer | ||||||
|---|---|---|---|---|---|---|
Test | Control | Total | P | |||
Cohort III-A | Cohort III-B | Cohort I | Cohort II | n (%) | ||
n (%) | n (%) | n (%) | n (%) | |||
Negative | 13 (52.0) | 17 (100.0) | 7 (16.4) | 42 (100.0) | 79 (62.7) | <0.0001 |
Positive | 12 (48.0) | 0 (0) | 35 (83.3) | 0 (0) | 47 (37.3) | |
Total | 25 (100.0) | 17 (100.0) | 42 (100.0) | 42 (100.0) | 126 (100.0) | |