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
Feature(s) of Alcohol withdrawl delirium is/are allexcept: 
Select and explain. 
A. Diarrhoea, B. Visual hallucination, C. Disorientation, D. All
A: Diarrhoea
Answer: A: Diarrhoea 
Explanation: A i.e. Diarrhoea