"DOID:6474"^^ . _:vb50954784 . . . . "pediatric testicular Teratocarcinoma"@en . "disease_ontology"^^ . "childhood teratocarcinoma of the testis"^^ . _:vb50954784 . _:vb50954784 . "UMLS_CUI:C1333008"^^ . _:vb50954784 . "NCI:C6539"^^ . . _:vb50954784 . .