If they are not diagnosed early in life sometimes the consequences can be quite devastating.
We hope that this evaluation will provide valuable new insights making a big difference to the lives of a number of children and we value your support.
More top news
The sex offender was reportedly transferred over 200 miles from HMP Wakefield in West Yorkshire to HMP Belmarsh, south-east London.
A tsunami warning for Alaska and British Columbia has been issued following a huge 7.9-magnitude earthquake.
"Is Boris preparing to flounce out of the cabinet?" Not my question, but that of one of his senior ministerial colleagues.