sub:assertion { d:DB00193dv:ddi-interactor-indr:DB00193_DB01403 . d:DB01403dv:ddi-interactor-indr:DB00193_DB01403 . dr:DB00193_DB01403dcterms:identifier "drugbank_resource:DB00193_DB01403" ; dcterms:title "DDI between Tramadol and Methotrimeprazine - Additive CNS depressant effects. Decrease dose of tramadol by 50% if initiating methotrimeprazine therapy. Monitor for increased CNS depression and apply further dosage adjustments as required."@en ; adv:Drug-Drug-Interaction ; rdfs:label "DDI between Tramadol and Methotrimeprazine - Additive CNS depressant effects. Decrease dose of tramadol by 50% if initiating methotrimeprazine therapy. Monitor for increased CNS depression and apply further dosage adjustments as required. [drugbank_resource:DB00193_DB01403]"@en . }