Exam: Upper Limb Anatomy Detailed Explanation Bones Muscles Nerves Joints
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7
After axillary lymph node dissection, a patient develops winging of the scapula that worsens when pushing against a wall. Which nerve injury explains this finding?
A
Spinal accessory nerve
B
Suprascapular nerve
C
Long thoracic nerve
D
Dorsal scapular nerve

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