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
Illusion with altered sensorium is seen in 
Select and explain. 
A. Schizophrenia, B. Hysteria, C. MDP, D. Delirium
D: Delirium
Answer: D: Delirium 
Explanation: D i.e. Delirium