Attention-deficit hyperactivity disorder: a view from the USA.
Riddle
Mark A
MA
Division of Child and Adolescent Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD 21287-3325, USA. mriddle@jhmi.edu
Walkup
John T
JT
D001289:Attention Deficit Disorder with Hyperactivity / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology*; D002648:Child; D006801:Humans; D014481:United States / Q000453:epidemiology