. . . . . . . "LIDDI_resource:SID2910_SID1313_EID4970" . "DDI between sildenafil and timolol - Event - Bradycardia."@en . . "DDI between sildenafil and timolol - Event - Bradycardia. [LIDDI_resource:SID2910_SID1313_EID4970]"@en . . "Extracted from public dataset"@en . . . "2015-07-17T03:41:51.072578"^^ . . . . "2015-07-17T03:41:51.072590"^^ . .