. "malignant ovarian germ cell neoplasm"^^ . . "DOID:2155"^^ . "UMLS_CUI:C0346180"^^ . "malignant germ cell tumor of ovary"@en . "NCI:C4514"^^ . . "disease_ontology"^^ . . "malignant Ovarian germ cell tumor"@en . "MESH:C562841"^^ . "SNOMEDCT_US_2021_09_01:254869000"^^ .