. . . . . . . "LIDDI_resource:SID0829_SID2503_EID4966" . "DDI between methotrexate and tizanidine - Event - Arrhythmia."@en . . "DDI between methotrexate and tizanidine - Event - Arrhythmia. [LIDDI_resource:SID0829_SID2503_EID4966]"@en . . "Webcrawled and annotated using indicated method"@en . . . "2016-04-06T15:04:56.730653"^^ . . . . "2016-04-06T15:04:56.730664"^^ . .