. . . . . . . "LIDDI_resource:SID2503_SID0829_EID4966" . "DDI between tizanidine and methotrexate - Event - Arrhythmia."@en . . "DDI between tizanidine and methotrexate - Event - Arrhythmia. [LIDDI_resource:SID2503_SID0829_EID4966]"@en . . "Webcrawled and annotated using indicated method"@en . . . "2015-07-17T03:42:37.885320"^^ . . . . "2015-07-17T03:42:37.885331"^^ . .