How often do children meet ICD-10/DSM-IV criteria of attention deficit-/hyperactivity disorder and hyperkinetic disorder? Parent-based prevalence rates in a national sample--results of the BELLA study

Döpfner M, Breuer D, Wille N, Erhart M, Ravens-Sieberer U, BELLA study group. How often do children meet ICD-10/DSM-IV criteria of attention deficit-/hyperactivity disorder and hyperkinetic disorder? Parent-based prevalence rates in a national sample--results of the BELLA study. Eur Child Adolesc Psychiatry. 2008; 59-70.