sub:assertion { d:DB00501dv:ddi-interactor-indr:DB00501_DB00682 . d:DB00682dv:ddi-interactor-indr:DB00501_DB00682 . dr:DB00501_DB00682dct:identifier "drugbank_resource:DB00501_DB00682" ; dct:title "DDI between Cimetidine and Warfarin - Cimetidine may increase the serum concentration of warfarin. Monitor for changes in prothrombin time and therapeutic and adverse effects of warfarin if cimetidine is initiated, discontinued or dose changed."@en ; adv:Drug-Drug-Interaction ; rdfs:label "DDI between Cimetidine and Warfarin - Cimetidine may increase the serum concentration of warfarin. Monitor for changes in prothrombin time and therapeutic and adverse effects of warfarin if cimetidine is initiated, discontinued or dose changed. [drugbank_resource:DB00501_DB00682]"@en . }