Skip to main content
U.S. flag

An official website of the United States government

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.

List of Serials Indexed for Online Users

Terms and Conditions

 

The LSI application will no longer be maintained or updated after the 2024 Edition. If you have questions, please contact NLM Support.

 

The List of Serials Indexed for Online Users is updated annually. The new version is generally available by February of the edition year in XML format.

The data are available to all requesters, both within and outside the United States. There is no charge for obtaining the data.

Downloading serials data through this site indicates your acceptance of the following terms and conditions:

  1. If the use is not personal, (a) the U.S. National Library of Medicine must be identified as the creator, maintainer, and provider of the data; (b) the version of the data must be clearly stated by publication and year, e.g., 2024 List of Serials Indexed for Online Users and (c) if any modification is made to the data, this must be stated, along with a description of the modification.
  2. Neither the United States Government, nor any of its agencies, contractors, subcontractors or employees makes any warranties, expressed or implied, with respect to the data, and, furthermore, assumes no legal liability for any party's use, or the results of such use, of any part of the data.
  3. You will not assert any proprietary rights to any portion of the data, or represent the data or any part thereof to anyone as other than data of the United States Government.
  4. This is a work of the U.S. Government and is not subject to copyright protection in the United States. Foreign copyrights may apply.

These terms and conditions are in effect as long as the user retains any of the serials data obtained from this site.

List of Serials Indexed for Online Users, 2024

Last Reviewed: January 23, 2024