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What is A 3 year old boy with normal developmental milestones with delayed speech and difficulty in communication and concentration. He is not making friends. Most probable diagnosis is – and explain in detail?
Delayed speech, difficulty in communication and concentration in a 3 year old child suggests the diagnosis of autism.
Autism

Autism is a neurologic disroder characterized by -


Qualitative impairment in social interaction
Qualitative impairment in communication.
Restricted repetitive and streotyped patterns of behaviour, interests, and activities.