And then I guess, Kristen, can we talk about medication treatments? If you have a patient with autism versus autism and ADHD, does it change what you do?

I think that...

The first part in terms of diagnosis is probably the biggest part.

If I'm working with a kid and they come to me and the only diagnosis I have is autism, then we will find out, is there an ADHD component? A lot of the kids I work with are nonverbal, so that makes it a little bit more challenging and a little bit, we need a lot more collateral information from the schools and from the home in order to try and make that ADHD diagnosis.

So once we have that, we can then look at the behaviors.

And I think that when I look at a kid who has autism and ADHD and they're incredibly impulsive, they're out of their seat, they're running around the classroom, we don't know why.

I mean, the first thing I'm going to do is go for a stimulant because the stimulants, we know they are very effective.

How is magnesium helpful as an alternative therapy for autism or is it helpful at all?