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Joints of Pectoral Girdle
Sternoclavicular joint
Intra-articular Disk
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Created by
Hiri P
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Cards (3)
Sternoclavicular Joint - Intra-articular Disk:
Origin:
Firmly attached to the
upper
border of the
sternal
end of the
clavicle
A)
Intra-articular Disk
B)
Sternoclavicular Joint
2
Sternoclavicular Joint - Intra-articular Disk:
Insertion:
Costal cartilage
of the
1st rib
A)
Intra-articular Disk
B)
Sternoclavicular Joint
2
Sternoclavicular Joint - Intra-articular Disk:
Functions:
Improves congruency
Shock absorption
and
force dissipation
Stabilisation
of the
sternoclavicular joint
A)
Intra-articular Disk
B)
Sternoclavicular Joint
2