sub:assertion { d:DB00661dv:ddi-interactor-indr:DB00661_DB01218 . d:DB01218dv:ddi-interactor-indr:DB00661_DB01218 . dr:DB00661_DB01218dct:identifier "drugbank_resource:DB00661_DB01218" ; dct:title "DDI between Verapamil and Halofantrine - Verapamil, a moderate CYP3A4 inhibitor, may increase the serum concentration of Halofantrine by decreasing its metabolism. Extreme caution with increased cardiac status monitoring should be used during concomitant therapy."@en ; adv:Drug-Drug-Interaction ; rdfs:label "DDI between Verapamil and Halofantrine - Verapamil, a moderate CYP3A4 inhibitor, may increase the serum concentration of Halofantrine by decreasing its metabolism. Extreme caution with increased cardiac status monitoring should be used during concomitant therapy. [drugbank_resource:DB00661_DB01218]"@en . }