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
What is the new name for mental retardation in ICD-11? 
Select and explain. 
A. Intellectual disability, B. Disorders of intellectual development, C. Mental instability, D. Intellectual deterioration
B: Disorders of intellectual development
Answer: B: Disorders of intellectual development 
Explanation: Mental retardation name DSM V: Intellectual disability ICD 11: Disorder of intellectual development