RxNorm MeSH Descriptor Data 2026

MeSH Heading: RxNorm
Tree Number(s): L01.462.750.245.945.550
Unique ID: D062245
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D062245
Annotation: CATALOGER: Use NAF entry
Scope Note: A standardized nomenclature for clinical drugs and drug delivery devices. It links its names to many of the drug vocabularies commonly used in pharmacy management.
Public MeSH Note: 2013
History Note: 2013
Date Introduced: 2013/01/01
Last Updated: 2022/07/12

Allowable Qualifiers: history (HI)

Information Science [L01]
- Information Sources [L01.462]
  - Information Services [L01.462.750]
    - Documentation [L01.462.750.245]
      - Vocabulary, Controlled [L01.462.750.245.945]
        
        Biological Ontologies [L01.462.750.245.945.079]
        
        Current Procedural Terminology [L01.462.750.245.945.160]
        
        Diagnostic and Statistical Manual of Mental Disorders [L01.462.750.245.945.200]
        
        Healthcare Common Procedure Coding System [L01.462.750.245.945.380]
        
        International Classification of Diseases [L01.462.750.245.945.400]
        
        International Classification of Functioning, Disability and Health [L01.462.750.245.945.450]
        
        Logical Observation Identifiers Names and Codes [L01.462.750.245.945.500]
        
        RxNorm [L01.462.750.245.945.550]
        
        Standardized Nursing Terminology [L01.462.750.245.945.600]
        
        Subject Headings [L01.462.750.245.945.700]
        
        Systematized Nomenclature of Medicine [L01.462.750.245.945.720]
        
        Unified Medical Language System [L01.462.750.245.945.800]

RxNorm Preferred

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