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: Psychiatry
True about alcoholic dependence syndrome: 
Select and explain. 
A. Tolerance, B. Withdrawa, C. CAGE questionnaire, D. All
D: All
Answer: D: All 
Explanation: A i.e. Tolerance; B i.e. Withdrawal, C i.e. CAGE questionnaire