You can usually limit your search to scholarly, or peer-reviewed, journal articles.
Try searching more than one database
Health Source: Nursing/Academic Edition is a good database to start research; however, each database has different content so you may want to search more than one.
Searching for articles pertaining to physical education or coaching in schools? Be sure to try the SPORTDiscus and Education Research Complete.
Need articles pertaining to sports management? Be sure to try SPORTDiscus and Business Source Complete.
Need general articles on health and medicine topics, such as a certain condition or disease? Be sure to try Health Source - Consumer Edition.
Provides full-text coverage of top business, management and economics journals and periodicals. These valuable publications cover topics such as accounting, banking, finance, international business, marketing, sales and more.