Characterizing non-OCD anxiety disorders in psychiatrically referred children and adolescents.
Hammerness P, Harpold T, Petty C, Menard C, Zar-Kessler C, Biederman J. Characterizing non-OCD anxiety disorders in psychiatrically referred children and adolescents. J Affect Disord. 2008 Jan; 105(1-3):213-9.