_:vb50952760 _:vb50952763 . _:vb50952761 . . "ICD10CM:C71.7"^^ . "primary brain Stem tumor"@en . "UMLS_CUI:C0677866"^^ . "SNOMEDCT_US_2021_09_01:126961004"^^ . "malignant neoplasm of brainstem"@en . . _:vb50952760 . "neoplasm of adult brain stem"@en . "NCI:C3570"^^ . "brain stem cancer"^^ . "DOID:4203"^^ . "DOID:4204"^^ . _:vb50952761 . "disease_ontology"^^ . "DOID:13974"^^ . _:vb50952760 . _:vb50952763 . . "MESH:D020295"^^ . "NCI:C4975"^^ . "GARD:8244"^^ . _:vb50952762 . "neoplasm of brain stem"@en . "NCI:C5967"^^ . "malignant neoplasm of brain stem"@en . _:vb50952762 . _:vb50952763 _:vb50952762 . _:vb50952761 . "SNOMEDCT_US_2021_09_01:93726004"^^ . . _:vb50952761 . "primary brain stem neoplasm"@en . "UMLS_CUI:C1332192"^^ . "NCI:C4869"^^ . "UMLS_CUI:C0153641"^^ . _:vb50952760 . "ICD9CM:191.7"^^ . _:vb50952763 . "UMLS_CUI:C0751886"^^ . "DOID:4208"^^ . _:vb50952762 _:vb50952761 .