title: [Introductory remarks].
authors.forename: Masumi
authors.initials: M
authors.lastname: Inagaki
authors.forename: Tatsuya
authors.initials: T
authors.lastname: Koeda
mesh_terms: D019958:Attention Deficit and Disruptive Behavior Disorders / Q000150:complications; D001321:Autistic Disorder / Q000150:complications; D004410:Dyslexia / Q000150:complications / Q000453:epidemiology / Q000503:physiopathology*; D006801:Humans; D015994:Incidence