sub:assertion { d:DB00277dv:ddi-interactor-indr:DB00277_DB06213 . d:DB06213dv:ddi-interactor-indr:DB00277_DB06213 . dr:DB00277_DB06213dct:identifier "drugbank_resource:DB00277_DB06213" ; dct:title "DDI between Theophylline and Regadenoson - Non-specific adenosine receptor antagonist may interfere with the vasodilation activity of regadenoson. Avoid methylxanthines for at least 12 hours before administration of regadenoson."@en ; adv:Drug-Drug-Interaction ; rdfs:label "DDI between Theophylline and Regadenoson - Non-specific adenosine receptor antagonist may interfere with the vasodilation activity of regadenoson. Avoid methylxanthines for at least 12 hours before administration of regadenoson. [drugbank_resource:DB00277_DB06213]"@en . }