Named Groups

Age Groups

Persons classified by age from birth (INFANT, NEWBORN) to octogenarians and older (AGED, 80 AND OVER).

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Persons classified by age from birth (INFANT, NEWBORN) to octogenarians and older (AGED, 80 AND OVER).

MeSH Record

Classification

Broader headings

Narrower headings

Related Concepts

Knowledge Graph

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MeSH Record

Synonyms

2 entry terms
  • Age Group
  • Group, Age

MeSH Record

Indexing Annotation

INDEXER: Do not use; CATALOGER: Do not use

MeSH Record

History Note

98; use explode 1975-97

MeSH Record

Previous Indexing

  • specific age group (1966-1997)

MeSH Hierarchy

Tree Number

  1. M01w.060

AMA Style

References

  1. National Library of Medicine. Age Groups. Medical Subject Headings (MeSH). 2026. Unique ID D009273. http://id.nlm.nih.gov/mesh/2026/D009273
  2. Age Groups. In: Wikidata. https://www.wikidata.org/wiki/Q42401304