nypost.com:

Pop quiz: Is the proportion of American children suffering from the disease known as attention deficit and hyperactivity disorder . . .

a) Less than 5%, as we believed before the early 1990s? b) More than 11%, and rising, as suggested by CDC statistics? c) Zero?

The correct answer is (c), says neurologist Richard Saul in his forthcoming book, “ADHD Does Not Exist: The Truth About Attention Deficit and Hyperactivity Disorder” (HarperWave), which is sure to cause controversy when it comes out in February.

After a long career treating patients complaining of such problems as short attention spans and an inability to focus, Saul is convinced that ADHD is a collection of symptoms, not a disease, and shouldn’t be listed in the American Psychiatric Association’s Diagnostic and Statistical Manual.