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: Surgery
After the division of testicular vein for treatment of varicose vein, venous drainage of testes is by ? 
Select and explain. 
A. Cremasteric veins, B. Dorsal vein of penis, C. Pampiniform plexus, D. Internal pudendal vein
A: Cremasteric veins
Answer: A: Cremasteric veins 
Explanation: Ans. is 'a' i.e., Cremasteric veins