A neurologist notes that a patient has weakness when she attempts internal rotation of her right arm at the shoulder. This could be caused by weakness in which of the following muscles?
A neurologist notes that a patient has weakness when she attempts internal rotation of her right arm at the shoulder. This could be caused by weakness in which of the following muscles?
💡 Explanation
A neurologist notes that a patient has weakness when she attempts internal rotation of her right arm at the shoulder. This could be caused by weakness in which of the following muscles?
✓ Correct Answer: C. Subscapularis
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