www.loc.gov

About the Library of Congress | Library of Congress

https://www.loc.gov/about/

The Library of Congress is the largest library in the world, with millions of books, films and video, audio recordings, photographs, newspapers, maps and manuscripts in its collections. The Library is the main research arm of the U.S. Congress and the home of the U.S. Copyright Office.

www.loc.gov

Connect with the Library of Congress | Library of Congress

https://www.loc.gov/connect/

You can stay in touch with the Library of Congress & learn new ways to use its resources through a collection of social media technologies & bulletin services. Choose the way best suited to your needs. Through social media, the Library also shares historic content from our collections.Read our Comment and Posting…

www.ncbi.nlm.nih.gov

Genome - NCBI - NLM

https://www.ncbi.nlm.nih.gov/genome/

Download a genome data package including genome, transcript and protein sequence, annotation and a data report

www.ncbi.nlm.nih.gov

NLM Catalog: Journals referenced in the NCBI Databases

https://www.ncbi.nlm.nih.gov/nlmcatalog/journals/

Details about Journals in the NCBI Databases

pubmed.ncbi.nlm.nih.gov

Batch Citation Matcher - PubMed

https://pubmed.ncbi.nlm.nih.gov/batchcitmatch/

Batch Citation Matcher - PubMed