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
Not preserved in modified radical mastectomy is 
Select and explain. 
A. Cephalic vein, B. Pectoralis minor, C. Pectoralis major, D. Branches of Inter costobrachial Nerve
D: Branches of Inter costobrachial Nerve
Answer: D: Branches of Inter costobrachial Nerve 
Explanation: Ans. (d) Branches of Inter costobrachial Nerve(Ref. Bailey and Love 6th Edition Page 813)Structures preserved in MRM:* Axillary Vessels* Bells nerve* Cephalic vein* Nerve to Latissmus dorsi* Pectoralis Major