I'm so sorry. Someone left me a comment not long ago, which I published. But now I can't find it and I think you were looking for information. Please comment on this post and I'll see what I can do to help. Thank you!
1 in every 200 babies is born with a rare chromosome disorder, 1 in every 1000 babies having symptoms from birth or early childhood.
I'm 1 of those 1000.
Early diagnosis = early intervention.