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: Pharmacology
The most common adverse effect particularly seen in young children because of the use of sodium valproate is : 
Select and explain. 
A. Hepatitis, B. Loss of hair, C. Anorexia, D. Tremor
A: Hepatitis
Answer: A: Hepatitis 
Explanation: None