Apert syndrome: factors involved in the cognitive development - Fernandes, Adriano Yacubian; Palhares, Aristides; Giglio, Alcir; Gabarra, Roberto C.; Zanini, Sílvio; Portela, Luis; Silva, Mateus Violin; Perosa, Gimol Bezaquen; Abramides, Dagma Venturini Marques; Plese, José Píndaro Pereira (Arquivos de Neuro-Psiquiatria, 2005)