You may already have the bibliographic citation for an article you need to read. For example:
Capio, A.J. (2008, April) Pain dyspnea and the quality of dying in long-term care.
Journal of the American Geriatrics Society 56(4), 683-688.
In order to find this article, you need to type Journal of the American Geriatrics Society into the Journals Tab on the Library website. That will show you whether the library subscribes to the journal; whether it is electronic or print and where you can find the article.