title: Bipolar disorder and ADHD.
authors.forename: M A
authors.initials: MA
authors.lastname: Stein
authors.forename: N M
authors.initials: NM
authors.lastname: Roizen
authors.forename: B L
authors.initials: BL
authors.lastname: Leventhal
mesh_terms: D017668:Age of Onset; D001289:Attention Deficit Disorder with Hyperactivity / Q000175:diagnosis*; D001714:Bipolar Disorder / Q000175:diagnosis* / Q000453:epidemiology; D002648:Child; D015897:Comorbidity; D003937:Diagnosis, Differential; D006801:Humans; D007406:Interview, Psychological / Q000592:standards; D010290:Parents; D011569:Psychiatric Status Rating Scales / Q000592:standards; D015203:Reproducibility of Results