Is it possible to integrate an external content provider with LTI?
For example, course users should have (3 month) access to http://journals.lww.com/pages/default.aspx?
Do we have an example for that?
Provided the external content provider supports LTI then this should be eminently possible. It is, for example, one of the options used by Vitalsource to connect to their eTextbook reader.