This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Arm and Cubital Fossa, Subject name: Anatomy
Bicipital aponeurosis lies over which structure in cubital fossa- 
Select and explain. 
A. Ulnar nerve, B. Radial nerve, C. Brachial artery, D. Anterior interosseous artery
C: Brachial artery
Answer: C: Brachial artery 
Explanation: Ans. is 'c' i.e., Brachial artery o Bicipital aponeurosis passes superficial to the brachial artery and median nerve. It lies deep to superficial veins.o During venipuncture, the bicipital aponeurosis provides limited protection for brachial artery and median nerve.