The literature of physical therapy is primarily indexed in MEDLINE and CINAHL. Also consider searching EMBASE, which has some coverage of physical therapy journals.
Databases containing physical therapy-related literature
If you are new to database searching, it might help to view some tutorials first.
Tutorials on how to search for articles in databases.
Generally speaking, it's a good idea to begin by searching broadly. if you begin with a very narrow, specific search, you risk missing important articles. For tips on how to construct a search, go to the Crafting a Search page.
Tips for formatting search terms when using databases