This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Schizophrenia Spectrum and Other Psychotic Disorders, Subject name: Psychiatry
Depot preparation are available for: 
Select and explain. 
A. Haloperidol, B. Risperidone, C. Olanzapine, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Depot preparation are available for: haloperidol flupenthixol Fluphenazine Paliperidone Risperidone olanzapine aripiprazole