Fig. 1.

A representative figure for ovarian cancer and benign disease. A NIPT results from a patient with FIGO Stage III Serous cystadenocarcinoma which showed multiple regions of copy number variants. The blue regions indicate duplications while the red regions indicate deletions. B NIPT results from a patient with Teratoma. No copy number variants was found in this patient. C A heat map to show the difference of CNVs in each chromosome between benign and malignant patients