Library Cards
Physical library cards are no longer used at NLM. Old cards do not work in the new LocatorPlus Catalog and may be discarded/destroyed.
Official websites use .gov
A .gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to
the .gov website. Share sensitive information only on official,
secure websites.
Previous Section 