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
Common bile duct stones will manifest all except ? 
Select and explain. 
A. Distended gall bladder, B. Jaundice, C. Itching, D. Clay coloured stools
A: Distended gall bladder
Answer: A: Distended gall bladder 
Explanation: Ans. is 'a' i.e. Distended gall bladder