. "disease_ontology"^^ . _:vb50954712 . _:vb50954712 . "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."^^ . _:vb50954712 . "DOID:6331"^^ . "NCI:C8111"^^ . "Immature teratoma of ovary"@en . _:vb50954712 . . "immature teratoma of ovary"^^ . "UMLS_CUI:C0346182"^^ . _:vb50954712 . "malignant teratoma of Ovary"@en . . . "SNOMEDCT_US_2021_09_01:254871000"^^ .