A 68 year old woman presents with abdominal distention and pain. Physical examination reveals an abdominal mass with absence of shifting dullness and the presence of induration in the rectal pouch on rectal examination and bilateral adnexal masses. Her breast examination and recent mammogram are normal. She most likely has:-
Serous cystadenocarcinomas of both ovaries Krukenberg's tumors of the ovaries Malignant ascites Meigs' syndrome