Chest wall

Medical Dictionary

chest wall n.
The system of structures outside the lungs that move as a part of breathing, including the rib cage, diaphragm, and abdomen. Also called thoracic wall.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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