This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Anatomy
Axillary aery occlusion affects all EXCEPT: 
Select and explain. 
A. Post circumflex humeral., B. Suprascapular aery, C. Subscapular aery, D. Superior thoracic aery
B: Suprascapular aery
Answer: B: Suprascapular aery 
Explanation: Suprascapular aery "Suprascapular aery is a branch of thyrocervical trunk of the subclan aery, not axillary aery" Branches of axillary aery: The branches of the axillary aery are superior thoracic, thoraco-acromial, lateral thoracic, subscapular, anterior and posterior circumflex humeral. The Suprascapular aery usually arises from the thyrocervical trunk of the subclan aery