title: How many children with ADHD have sleep apnea or periodic leg movements on polysomnography?
authors.forename: Ronald D
authors.initials: RD
authors.lastname: Chervin
mesh_terms: D001289:Attention Deficit Disorder with Hyperactivity / Q000453:epidemiology*; D002648:Child; D006801:Humans; D020189:Nocturnal Myoclonus Syndrome / Q000175:diagnosis / Q000453:epidemiology*; D017286:Polysomnography / Q000379:methods*; D015995:Prevalence; D012891:Sleep Apnea Syndromes / Q000175:diagnosis / Q000453:epidemiology*