You can find a variety of titles in the MCPHS graphic medicine collection. You can also browse selected titles in the collection by subject.
When searching in the library catalog, you can also try these keywords and subject terms:
The library catalog is a great place to find the actual graphic novels as well as in-depth information on a wide variety of topics.
There are scholars in the field that maintain lists of graphic medicine titles. These lists go beyond the titles found in the MCPHS collection.