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Welcome to the Reading Rooms

The National Library of Medicine will be closed on Wednesday, December 5th, 2018.

You can only request and use materials onsite. You can request materials from the General Collection for pick-up at the Information desk. Materials are delivered from 9:45 a.m. – 3:45 p.m. Computers and scanners shut down five minutes before closing.
If you need to borrow materials and are not onsite at NLM, you must request them at your local library through Interlibrary Loan .