All Fact Sheets by Subject

• About the NLM |
• Collection and Indices |
• Databases |
• Internet Services |
• NLM Publications |
• NLM Research Activities |
• NLM-Sponsored Activities

• About the NLM

  • The National Library of Medicine
  • Bibliographic Services Division (BSD)
  • Division of Specialized Information Services
  • History of Medicine Division
  • Lister Hill National Center for Biomedical Communications
  • The National Center for Biotechnology Information Programs and Activities
  • National Information Center on Health Services Research and Health Care Technology (NICHSR)
  • National Network of Libraries of Medicine®
  • National Network of Libraries of Medicine® Membership Program
  • National Library of Medicine Trademarks
  • Outreach Programs
  • Preservation Program
  • Public Services Division
  • Technical Services Division
  • Toxicology and Environmental Health Information Program

• Collection and Indices

  • Access to Audiovisual Materials
  • Errata, Retraction, Duplicate Publication, Comment, Update and Patient Summary Policy for MEDLINE®
  • FAQ: Journal Selection for MEDLINE® Indexing at NLM
  • IndexCat™
  • Interlibrary Loan
  • Loansome Doc® - A Document Ordering Feature of PubMed® and the NLM Gateway
  • Medical Subject Headings (MeSH®)
  • NLM Classification
  • Online Indexing System
  • Preservation Program
  • Reference and Customer Services

• Databases

  • AIDS Information Resources
  • Authorship in MEDLINE
  • Chemical Carcinogenesis Research Information System (CCRIS®)
  • ChemIDplus
  • ClinicalTrials.gov
  • Conflict of Interest Disclosure and Journal Supplements in MEDLINE®
  • Construction of National Library of Medicine Title Abbreviations
  • Developmental and Reproductive Toxicology/Environmental Teratology Information Center (DART®/ETIC) Database
  • DIRLINE®
  • DOCLINE®
  • Entrez Molecular Sequence Database System
  • GenBank Retrieval and Sequence Similarity Searching by Internet Electronic Mail
  • GENE-TOX
  • Haz-Map
  • Hazardous Substances Data Bank (HSDB®)
  • Health Services Research Projects in Progress (HSRPROJ)
  • Health Services Technology Assessment Texts (HSTAT)
  • Household Products Database
  • Human Genome Resources
  • Images from the History of Medicine (IHM)
  • Integrated Risk Information System (IRIS)
  • International Medlars Centers
  • Journal Selection for MEDLINE®
  • Journal Selection for Medline Indexing at NLM, FAQ
  • Medical Subject Headings (MeSH®)
  • MEDLINE®
  • NLM Gateway
  • PubMed®: MEDLINE® Retrieval on the World Wide Web
  • SERHOLD®
  • Submitting Data to GenBank®
  • Tox Town
  • Toxic Chemical Release Inventory (TRI®)
  • TOXLINE®
  • TOXMAP: Environmental Health e-Maps
  • TOXNET: Toxicology Data Network
  • Visible Human Project®
  • WISER

• Internet Services

  • ChemIDplus
  • DOCLINE®
  • Electronic Document Delivery, Usage and Conversion: DocView, DocMorph and MyMorph
  • Images from the History of Medicine (IHM)
  • LocatorPlus
  • MedlinePlus®
  • Profiles in Science®
  • PubMed®: MEDLINE® Retrieval on the World Wide Web
  • TOXMAP: Environmental Health e-Maps
  • ToxMystery
  • TOXNET: Toxicology Data Network
  • ToxSeek
  • UMLS® Knowledge Source Server
  • WISER

• NLM Publications

  • Ordering NLM Publications
  • Microfilm Sales Program

• NLM Research Activities

  • Unified Medical Language System®
  • UMLS® Knowledge Source Server
  • UMLS® Metathesaurus®
  • UMLS® Semantic Network
  • UMLS® Specialist Lexicon
  • UMLS® MetamorphoSys
  • Visible Human Project®

• NLM-Sponsored Activities

  • Acid-Free Paper for Biomedical Literature
  • Outreach Programs
  • Opportunities for Training and Education
  • Partners in Information Access for the Public Health Workforce
  • Telemedicine Related Programs
  • Toxicology and Environmental Health Information Program