. . . . . . . "LIDDI_resource:SID1324_SID2154_EID4966" . "DDI between tramadol and salmeterol - Event - Arrhythmia."@en . . "DDI between tramadol and salmeterol - Event - Arrhythmia. [LIDDI_resource:SID1324_SID2154_EID4966]"@en . . "Extracted from public dataset"@en . . . "2015-07-17T03:41:42.027125"^^ . . . . "2015-07-17T03:41:42.027135"^^ . .