. . . . . . . "LIDDI_resource:SID0810_SID2630_EID0002" . "DDI between metformin and letrozole - Event - Hypoglycaemia."@en . . "DDI between metformin and letrozole - Event - Hypoglycaemia. [LIDDI_resource:SID0810_SID2630_EID0002]"@en . . "Built from FDA public reports using a similar approach than in indicated document"@en . . . "2016-04-06T15:03:34.091308"^^ . . . . "2016-04-06T15:03:34.091320"^^ . .