Serum concentrations of (A) HE4, (B) CA125, and (C) ROMA for each disease group and menopausal status (N=443). The cutoffs are shown as horizontal lines.

Abbreviations: HE4, human epididymis protein 4; CA125, cancer antigen 125; ROMA, risk of ovarian malignancy algorithm; BOT, borderline ovarian tumor; EOC, epithelial ovarian cancer; Non-EOC, non-epithelial ovarian cancer.