Gomes, Jacinta Diva Ferrugem, Francisco Javier Hernandez Blazquez, Romualdo Shigueo Fukushima, Carlos Eduardo Utiyama, Liliana Lotufo Oetting, and Gustavo Júlio Melo Monteiro de Lima. 2006. “Effects of Increasing Neutral Detergent Fiber in Swine Diets on the Morphology of Digestive and Non-Digestive Organs”. Brazilian Journal of Veterinary Research and Animal Science 43 (2): 210-19. https://doi.org/10.11606/issn.1678-4456.bjvras.2006.26501.