This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Breast, Subject name: Surgery
The Least common quadrant in cancer breast is 
Select and explain. 
A. Superior outer, B. Inferior outer, C. Sub areolar, D. Lower inner quadrant
D: Lower inner quadrant
Answer: D: Lower inner quadrant 
Explanation: Ans. (d) Lower inner(Ref: Bailey and Love Principles and Practice of Surgery, 26th ed p-811)* MC site - Upper outer* Least Common - Lower Inner