Using official Subjects (created by the database to the describe the articles) in your search can provide you with a more focused, accurate search.
If a database contains this feature, subjects can usually be found in the following ways:
- Displayed near a results list after a search has been placed
- The terms displayed are based on the original search that was placed

- Found in the record of an article or a book

- Located in a Thesaurus or Subject Index

- The Subjects / Subject Terms / Descriptors located can be used to revise a current search, or create a new search