Before you start your research, think about what kind of information you need, and where you are in the research process. For example, do you need scientific studies about the latest angioplasty techniques, or do you just need a good description of angioplasty?
If you're at the beginning of this process, start with a background resource like CREDO, which contains many nursing and medical encyclopedias and handbooks.
Once you've narrowed your topic a bit, you can start exploring health, medicine, and nursing resources like the ones listed below. For a broader search, try Gale Academic Onefile.
If you still aren't finding what you need, try JSTOR (instructions are on our Scholarly Articles page), and/or reach out to your CCC Librarian.