Encyclopedias are a good place to look when you are trying to get a basic feel for a topic. Encyclopedia entries provide more information about a concept than a simple definition. The level of detail that is provided may vary from publication to publication. Encyclopedia entries may also provide resources for futher information. Use an encyclopedia when you need a quick overview of a subject, or are looking to refine a broad idea that you have for a paper.
Each year of this annual review is focused on a specific topic regarding aging and geriatrics.