1966 to current, updated monthly
Citation to articles from about 3400 journals on medical research and clinical medicine. International coverage. Abstracts are provided for about 60% of the 1975+ articles. Searchable by National Library of Medicine (MeSH) headings as well as by key words from titles and abstracts.
The National Library of Medicine (NLM) offers an interactive online tutorial about PubMed. Use PubMed Help for quick questions.