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Module
1 - Searching Expertise - Nesting |
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Nesting
Nesting keeps concepts that are alike together
and tells a search engine to search the terms
in the parentheses first. Use parentheses to
group concepts when you use two or more connectors.
alcohol AND (adolescents
OR teenagers)
This search will retrieve records
on alcohol and adolescents, as well as on alcohol
and teenagers.
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