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ORIGIN & INSERTION
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PECTORIAL GIRDLE M
Muscle
Question | Answer |
---|---|
PECTORIAL GIRDLE ORIGIN & INSERTION | ORIGIN: AXIAL SKELETON INSERTION: ON SCAPULA & CLAVICLE |
SERATUS ANTERIOR | STABILIZE, MOVE SCAPULA FORWARD ANTERIOR SAW TOOTHED |
PECTORALIS MINOR | MOVE SCAPULA FORWARD AND DOWN ANTERIOR UNDER PECTORALIS MAJOR |
TRAPEZIUS | STABILIZE,ELEVATE, RETRACT, ROTATE SCAPULA 3 SECTION (SCAPULA , CLAVICLE...) POSTERIAR |
RHAMBOIDEUS MAJOR | DIRECT SCAPULA MEDIALLY LOCATED POSTERIOR, UNDER TRAPEZIUS |