. . . . . . . "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 . . . "2016-04-06T15:04:11.272192"^^ . . . . "2016-04-06T15:04:11.272203"^^ . .