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
Varicocele of pampiniform plexus of veins has all the following characteristics except - 
Select and explain. 
A. Negative transillumination test, B. Reducible, C. Cough impluse is present, D. Frequently on right side
D: Frequently on right side
Answer: D: Frequently on right side 
Explanation: None