ALWAYS choose Full Text (under the search box). The button background changes to light blue when Full Text is selected.
Set the number of results on a page before you have to select Show More to see additional results. You can choose 10, 20, 30, or 50.
Change the sort order. (Relevance, the default, means the search terms the most in the items at the top of the list anywhere in the article's text or description.)
Review the article titles. If the full summary (abstract) is not shown, select Show more.
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