. . . . . . . "LIDDI_resource:SID1324_SID1821_EID4970" . "DDI between tramadol and ondansetron - Event - Bradycardia."@en . . "DDI between tramadol and ondansetron - Event - Bradycardia. [LIDDI_resource:SID1324_SID1821_EID4970]"@en . . "Webcrawled and annotated using indicated method"@en . . . "2016-04-06T15:04:49.759450"^^ . . . . "2016-04-06T15:04:49.759461"^^ . .