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    • E-utilities (Entrez Programming Utilities)

    Metadata Updated: July 17, 2025

    E-utilities (Entrez Programming Utilities) are a set of eight server-side programs that provide a stable interface into the Entrez query and database system at the National Center for Biotechnology Information (NCBI).

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date April 6, 2021
    Metadata Updated Date July 17, 2025

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 6, 2021
    Metadata Updated Date July 17, 2025
    Publisher National Library of Medicine
    Maintainer
    Identifier https://datadiscovery.nlm.nih.gov/api/views/ia8w-5q76
    Data First Published 2012-08-22
    Data Last Modified 2025-07-16
    Category Computing Methodologies
    Public Access Level public
    Bureau Code 009:25
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://healthdata.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id ca76daa3-76b7-45f6-b683-67fe59bbb1f7
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://www.ncbi.nlm.nih.gov/books/NBK25501/
    License http://opendefinition.org/licenses/odc-odbl/
    Program Code 009:041
    Source Datajson Identifier True
    Source Hash 7f0a891df2fc96199b5b2a138acf04006907258da983c66ee36ba6c0830fe3e6
    Source Schema Version 1.1

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