PubMed is a free resource supporting the search and retrieval of biomedical and life sciences literature with the aim of improving health–both globally and personally.
MEDLINE® is a bibliographic database produced by the U.S. National Library of Medicine. The database contains millions of citations, derived from thousands of biomedical and life science journals, and indexed with Medical Subject Headings (MeSH®) from the NLM controlled vocabulary. Extending back to 1946, annual input now exceeds 700,000 citations.
From foundational science to new and novel research, discover our large collection of Physical Sciences and Engineering publications, covering a range of disciplines, from the theoretical to the applied.
The Biological Science Collection provides comprehensive coverage of biological science fields including animal behavior, aquatic life and fisheries, chemoreception, biochemistry, ecology, plant science, toxicology, virology, microbiology, immunology genetics, health and safety science, oncogenes, entomology, and endocrinology neuroscience.