. . . . . . . "LIDDI_resource:SID1601_SID0901_EID4971" . "DDI between carvedilol and nifedipine - Event - Hyperkalaemia."@en . . "DDI between carvedilol and nifedipine - Event - Hyperkalaemia. [LIDDI_resource:SID1601_SID0901_EID4971]"@en . . "Extracted from public dataset"@en . . . "2015-07-17T03:41:58.418276"^^ . . . . "2015-07-17T03:41:58.418297"^^ . .