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
Blood supply of breast by all except 
Select and explain. 
A. Internal mammary aery, B. Intercostal vessels, C. Thoraco-dorsal branch of subscapular aery, D. Thoraco acromial aery
C: Thoraco-dorsal branch of subscapular aery
Answer: C: Thoraco-dorsal branch of subscapular aery 
Explanation: C. i.e. Thoraco dorsal br. of subcapsular aery