_:vb50952103 . _:vb50952103 . _:vb50952103 "url:http://www.wisegeek.com/what-is-a-mucinous-cystadenocarcinoma.htm"^^ . _:vb50952103 . _:vb50952103 . _:vb50952103 "A cystadenocarcinoma that derives_from epithelial cells originating in glandular tissue, with a capsulated structure and mucus-producing cells."^^ .