_:vb50954713 . _:vb50954713 . _:vb50954713 . _:vb50954713 . _:vb50954713 . _:vb50954713 "A malignant ovarian germ cell neoplasm that is a teratoma containing variable amounts of immature (typically primitive/embryonal neuroectodermal) tissues, including, in its most primitive forms, embryoid bodies."^^ . _:vb50954713 "url:https://www.ncbi.nlm.nih.gov/pubmed/26142911"^^ .