_:vb50955284 "An ovarian endometrioid adenofibroma that is characterized by the presence of cysts and/ or cystic spaces."^^ . _:vb50955284 . _:vb50955284 "url:https://www.ncbi.nlm.nih.gov/pubmed/514560"^^ . _:vb50955284 . _:vb50955284 . _:vb50955284 . _:vb50955284 .