. . . . . . . "LIDDI_resource:SID0253_SID1324_EID4966" . "DDI between cefuroxime and tramadol - Event - Arrhythmia."@en . . "DDI between cefuroxime and tramadol - Event - Arrhythmia. [LIDDI_resource:SID0253_SID1324_EID4966]"@en . . "Extracted from public dataset"@en . . . "2015-07-17T03:41:40.138878"^^ . . . . "2015-07-17T03:41:40.138890"^^ . .