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Unified Medical Language System (UMLS)

Metadata Updated: October 1, 2022

The UMLS integrates and distributes key terminology, classification and coding standards, and associated resources to promote creation of more effective and interoperable biomedical information systems and services, including electronic health records.

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 March 3, 2022
Metadata Updated Date October 1, 2022

Metadata Source

Harvested from Healthdata.gov

Additional Metadata

Resource Type Dataset
Metadata Created Date March 3, 2022
Metadata Updated Date October 1, 2022
Publisher National Library of Medicine
Maintainer
Identifier https://datadiscovery.nlm.nih.gov/api/views/9t6e-u9qh
Data First Published 2016-08-04
Data Last Modified 2022-09-30
Category Terminology
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 177ab7dd-106b-441f-be64-ed63e6fb701c
Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
Harvest Source Title Healthdata.gov
Homepage URL https://www.nlm.nih.gov/research/umls/
License http://opendefinition.org/licenses/odc-odbl/
Program Code 009:041
Source Datajson Identifier True
Source Hash 6b6fc48d1e4e2da7f10c4bfa410d2fdcf840c6eb
Source Schema Version 1.1

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