Differential Diagnosis : The diagnosis that was seriously considered but found not to fulfill all diagnostic criteria
Only the following diagnoses are possible:
Intellectual Disability, Autism Spectrum Disorder, Childhood Onset Schizophrenia, Communication Disorder, Learning Disorders, Attention-Deficit/Hyperactivity Disorder.
What is the most obvious differential diagnosis? Why/how did you rule out this differential diagnosis?
Please answer in point form. Thank you!