We've widened our diagnostic criteria for ASDs in recent years. So the 'increase' in rates of autism, ADHD etc may just be down to the fact that's ASDs are more easily diagnosed, and better understood now then before.
We've widened our diagnostic criteria for ASDs in recent years. So the 'increase' in rates of autism, ADHD etc may just be down to the fact that's ASDs are more easily diagnosed, and better understood now then before.