. . . . . . . "LIDDI_resource:SID2910_SID0503_EID4959" . "DDI between sildenafil and amifostine - Event - Long QT syndrome."@en . . "DDI between sildenafil and amifostine - Event - Long QT syndrome. [LIDDI_resource:SID2910_SID0503_EID4959]"@en . . "Webcrawled and annotated using indicated method"@en . . . "2016-04-06T15:04:33.528020"^^ . . . . "2016-04-06T15:04:33.528031"^^ . .