What Is PubMed?
July 08, 2025
PubMed’s free search connects users with the latest biomedical research literature. Anyone can use the search to find articles—patients, doctors, nurses, health workers, or researchers.
The simplest way to search PubMed is through keywords, similar to how you would search Google. For example, searching “diabetes” (without quotes) brings up 1,056,371 results at the time of writing. In PubMed, each result is the abstract of an article. For some articles, the full text is also freely available on PubMed Central.