Distribution of NADPH-diaphorase-positive neurons in the prefrontal cortex of the Cebus monkey - Cruz-Rizzolo, Roelf J.; Horta-Júnior, José de Anchieta C.; Bittencourt, Jackson Cioni; Ervolino, Edilson; Oliveira, José Américo de; Casatti, Cláudio A. (Brain Research, 2006)