Abstract
The central dogma of systematic anatomy is the well-known hierarchy of anatomical structures: body-systems-organs-tissues-cells. This schema omits extracellular matrix and extracellular fluids, which account for a significant proportion of body mass, and distorts the meanings of the terms system, organ and tissue in anatomy. These faults are partially due to oversimplification, presumably intended for educational purposes, and confusion of anatomy's organ systems with physiological systems. A revised schema of the hierarchy of systematic anatomy is presented that is more complete and more consistent with the long history of anatomy.
Original language | English |
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Pages (from-to) | 238-241 |
Number of pages | 4 |
Journal | Clinical Anatomy |
Volume | 35 |
Issue number | 2 |
DOIs | |
Publication status | Published - Mar 2022 |
Bibliographical note
Funding Information:This article is an expansion of a presentation at the XXIII Congreso de Anatomía del Cono Sur (November 2021). The author thanks Drs. Stephen W. Carmichael, Thomas R. Gest, Chris Mungall, Cornelius Rosse and R. Shane Tubbs for reviewing the manuscript.
Publisher Copyright:
© 2021 American Association of Clinical Anatomists.
ASJC Scopus Subject Areas
- Anatomy
- Histology
PubMed: MeSH publication types
- Journal Article
- Review