Comprehensive index to international medical literature with links to full text.
Note: Use this link to access not only open access articles but University Library paid resources as well.
A free resource supporting the search and retrieval of biomedical and life sciences literature with the aim of improving health–both globally and personally. Maintained by the National Center for Biotechnology Information (NCBI).
Multi-disciplinary source for scholarly, popular, professional, and news publications. This is a good place to start many searches or to gather material from various disciplines at once.
Multi-disciplinary source for scholarly, popular, professional, and news publications. This is a good place to start many searches or to gather material from various disciplines at once.
Provides a search of scholarly literature across many disciplines and sources, including theses, books, abstracts and articles.
Use AND to search for specific terms, usually retrieves fewer results.
Use OR to search for synonyms or variations of terms, usually retrieves more search results.
beaver AND duck = platypus
source: http://i.imgur.com/8BFAq.png