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Costal margin
From Wikipedia, the free encyclopedia
The costal margin, also known as the costal arch,[1] is the lower edge of the chest (thorax) formed by the bottom edge of the rib cage.
Quick Facts Details, Identifiers ...
Costal margin | |
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![]() Anterior surface of sternum and costal cartilages. (The costal margin forms a large upside-down V on the inferior border.) | |
Details | |
Identifiers | |
Latin | arcus costalis |
TA98 | A02.3.04.006 |
TA2 | 1101 |
FMA | 7569 |
Anatomical terminology |
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