Question about atypical late-onset or presentation of Autism Spectrum Disorder

But what if a person is carrying genes that can cause ASD and environmental factors as well, did not show symptoms in childhood, but became mentally ill, due to environmental factors, due to so many social rules, and then that gene became activated and he or she started to show symptoms of ASD? Then she might have ASD, it should not have appeared in childhood if it is mild or atypical presentation or late-onset threshold of PDD-NOS, from DSM-IV-TR, for example.

[url=https://slideplayer.com/slide/4745220/]Info about Autism Spectrum and Other PPDs[/url]

[url=https://www.slideshare.net/slideshow/pervasive-spectrum-disorders/14573942]Another info about ASD an other PDDs[/url]

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