. . . . . . . "LIDDI_resource:SID2199_SID1269_EID4966" . "DDI between sumatriptan and tamoxifen - Event - Arrhythmia."@en . . "DDI between sumatriptan and tamoxifen - Event - Arrhythmia. [LIDDI_resource:SID2199_SID1269_EID4966]"@en . . "Webcrawled and annotated using indicated method"@en . . . "2016-04-06T15:04:45.283377"^^ . . . . "2016-04-06T15:04:45.283388"^^ . .