Exercise impact on sustained attention of ADHD children, methylphenidate effects - Medina, Jose; Netto, Turibio, L. B.; Muszkat, Mauro; Medina, Afonso Celso; Botter, Denise Aparecida; Orbetelli, Rogerio; Scaramuzza, Luzia Flavia Coelho; Sinnes, Elaine G.; Vilela, Marcio; Miranda, Monica. C. (ADHD Attention Deficit and Hyperactivity Disorders, 2010)