Editorials: MBD--a fuzzy concept misdirects therapeutic effort.
D000367:Age Factors; D001289:Attention Deficit Disorder with Hyperactivity / Q000175:diagnosis*; D002648:Child; D003072:Cognition Disorders; D006801:Humans; D009048:Motor Skills; D012026:Reflex, Stretch; D014202:Tremor / Q000209:etiology