_:vb50951546 "url:http://ukpmc.ac.uk/abstract/MED/16025006"^^ . _:vb50951546 . _:vb50951546 . _:vb50951546 . _:vb50951546 . _:vb50951546 "A cystadenocarcinoma that derives_from epithelial cells originating in glandular tissue forming serous lesions."^^ . _:vb50951546 .