A 74-year-old woman complains of the loss of appetite, dyspnea, abdominal enlargement, presence of lean bloody discharge after 25 years of menopause. During US a heterogeneous formation was revealed in pelvis with sizes 10 х 12 cm in the area of appendages, ascites. What is the probable diagnosis? * 1 point ovarian cancer appendicular infiltrate torsion of leg of ovarian cyst necrosis of leiomatous node dermoid ovarian cyst
