The National Library of Medicine (NLM), on the campus of the National Institutes of Health in Bethesda, Maryland, is the world's largest medical library. The Library collects materials and provides information and research services in all areas of biomedicine and health care.A Message from the Director Frequently Asked Questions (FAQs) Fact Sheets on NLM programs and services NLM Art, Images and Logos NLM Functional StatementThe NLM OrganizationA listing of NLM Centers, Divisions, advisory bodies and other organizational units. Also see: NLM Organization...