sub:assertion { d:DB00503dv:ddi-interactor-indr:DB00503_DB00755 . d:DB00755dv:ddi-interactor-indr:DB00503_DB00755 . dr:DB00503_DB00755dcterms:identifier "drugbank_resource:DB00503_DB00755" ; dcterms:title "DDI between Ritonavir and Tretinoin - The strong CYP2C8 inhibitor, Ritonavir, may decrease the metabolism and clearance of oral Tretinoin. Consider alternate therapy or monitor for changes in Tretinoin effectiveness and adverse/toxic effects if Ritonavir is initiated, discontinued to dose changed."@en ; adv:Drug-Drug-Interaction ; rdfs:label "DDI between Ritonavir and Tretinoin - The strong CYP2C8 inhibitor, Ritonavir, may decrease the metabolism and clearance of oral Tretinoin. Consider alternate therapy or monitor for changes in Tretinoin effectiveness and adverse/toxic effects if Ritonavir is initiated, discontinued to dose changed. [drugbank_resource:DB00503_DB00755]"@en . }