ovarian cancer cell variations - closeup view 3d

adenocarcinoma biological biology biopsy cancer cancerous carcinoma cell cervix chemotherapy egg embryogenesis embryology endometrial endometriosis endometrium fallopian fecundation female fertile fertility fertilization gene gynecology human illustration impregnation inflammation insemination malignant metastasis neck nucleus oncology oocyte ovarian ovum procreation radiation rates ray relapse remission reproduction semination stem survival therapy tube tumor uterus womb zygocyte