. . . . . . . "LIDDI_resource:SID2910_SID1761_EID4971" . "DDI between sildenafil and felbamate - Event - Hyperkalaemia."@en . . "DDI between sildenafil and felbamate - Event - Hyperkalaemia. [LIDDI_resource:SID2910_SID1761_EID4971]"@en . . "Webcrawled and annotated using indicated method"@en . . . "2015-07-17T03:42:43.016657"^^ . . . . "2015-07-17T03:42:43.016667"^^ . .