Anatomy

Human 19-20 Chromosomes

The short, metacentric human chromosomes, called group F in the human chromosome classification. This group consists of chromosome pairs 19 and 20.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The short, metacentric human chromosomes, called group F in the human chromosome classification. This group consists of chromosome pairs 19 and 20.

MeSH Record

Classification

Broader headings

Narrower headings

Related Concepts

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MeSH Record

Synonyms

6 entry terms
  • Chromosomes F
  • Chromosomes, Human, 19-20
  • Group F Chromosomes
  • Chromosome, Group F
  • Chromosomes, Group F
  • Group F Chromosome

MeSH Record

Aspects Covered

13 allowable subheadings

Indexed with the subheadings chemistry, classification, drug effects, enzymology, genetics, immunology, metabolism, microbiology, parasitology, physiology, radiation effects, ultrastructure, virology.

MeSH Record

History Note

68

MeSH Record

Previous Indexing

  • Chromosomes (1966-1967)

MeSH Hierarchy

Tree Numbers

  1. A11w.284w.187w.520.300.460
  2. G05.360w.162w.520.300.460

AMA Style

References

  1. National Library of Medicine. Human 19-20 Chromosomes. Medical Subject Headings (MeSH). 2026. Unique ID D002903. http://id.nlm.nih.gov/mesh/2026/D002903
  2. Human 19-20 Chromosomes. In: Wikidata. https://www.wikidata.org/wiki/Q70195336