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: Forensic Medicine
Run-Amok is a feature of - 
Select and explain. 
A. Opium, B. Dhatura, C. Cannabis, D. Alcohol
C: Cannabis
Answer: C: Cannabis 
Explanation: Run amok is a feature of cannabis intoxication.