Update: 02/11/2016 EBSCO have fixed this issue.
We have electronic access to this journal back to 1995 on Science Direct, but when you click through from a full text link on Discovery it will not take you directly into the full text article. Instead you will see a long list of results on Science Direct. In the meantime, you can either scroll through the search results in the Discovery Service until you find the article you want, or you can click on the link to The Lancet at the top of the Discovery Service results screen and search or browse the past issues of the journal directly through its own website.
If you have any difficulty, please get in touch and a member of our Enquiries Team will be happy to help you.