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
Now–a–days, the selective serotonin reuptake inhibitors are the preferred drugs for which of the following psychiatric disorder apart from their role in the treatment of depression : 
Select and explain. 
A. Phobias, B. Obsessive compulsive disorder, C. Post-traumatic stress disorder, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: None