da Silva, A. F.; Maiorka, A.; Borges, S.; Santin, E.; Boleli, I.; Macari, M. Surface Area of the Tip of the Enterocytes in Small Intestine Mucosa of Broilers Submitted to Early Feed Restriction and Supplemented With Glutamine. Int. J. Poult. Sci. 2006, 6 (1), 31–35. https://doi.org/10.3923/ijps.2007.31.35.