. . . . . . . "LIDDI_resource:SID1324_SID2129_EID4966" . "DDI between tramadol and ramipril - Event - Arrhythmia."@en . . "DDI between tramadol and ramipril - Event - Arrhythmia. [LIDDI_resource:SID1324_SID2129_EID4966]"@en . . "Extracted from public dataset"@en . . . "2016-04-06T15:03:12.268312"^^ . . . . "2016-04-06T15:03:12.268323"^^ . .