"A drug allergy that has_allergic_trigger cyclophosphamide."^^ . "SNOMEDCT_US_2021_09_01:293748008"^^ . "cyclophosphamide allergy"^^ . _:vb50935960 . _:vb50935960 . "disease_ontology"^^ . . . _:vb50935960 . "UMLS_CUI:C0570670"^^ . "DOID:0040027"^^ . "cytophosphane allergy"@en . . . _:vb50935960 . _:vb50935960 .