This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Toxicology - 3, Subject name: Forensic Medicine
Hemoperfusion with charcoal is useful in poisoning with : - 
Select and explain. 
A. Phenytoin., B. Methanol, C. Ethylene glycol, D. All of the above
A: Phenytoin.
Answer: A: Phenytoin. 
Explanation: #NAME?