MeSH is the National Library of Medicine's controlled vocabulary thesaurus.
Each bibliographic reference is associated with a set of MeSH terms that are assigned to describe the content of an article.
CINAHL and MedLine
Both can be found in our A-Z List of Databases, under "C" and "M," respectively.
Break out your research question/thesis into concepts and use these as your search terms. For more on this, see Creating Searches tab.
TIP: You can choose multiple EBSCO databases to search at the same time:
Find PubMed under "P" in our A-Z List of Databases.
For help with searching PubMed, see our Research Guide on Dental Hygiene Library & Web Resources.