Emtree is Embase's hierarchically structured, controlled vocabulary thesaurus. This Embase chart explains the difference between MeSH and Emtree.
TIP: To view Embase's "What is Emtree and how do I use it" support page, click HERE.
Additional terms can be seen within the citation. These terms can be seen with a tiny three-dot symbol next to them. Click on this symbol to view its Emtree entry. Once in Emtree, move up the branch to view broader terms, and down the branch to view more narrow terms. When you click on a new term, you can then search the term, or go to advanced search.