Groups | Part of endometrium | RCAS1 immunoreactivity* | |||
---|---|---|---|---|---|
 |  | 0 | +1 | +2 | +3 |
Ovarian endometriosis (n = 19) | Glandular epithelium | 42 (8) | 47 (9) | 11 (2) | - |
Scar endometriosis (n = 15) | Glandular epithelium | 40 (6) | 53 (8) | 7 (1) | - |
Control group (n = 14) | Glandular epithelium | - | 57 (8) | 35 (5) | 8 (1) |