EDENS , F.W. Gender, Age and Reproductive Status Effects on Serum Prolactin Concentrations in Different Varieties and Species of Poultry. International Journal of Poultry Science, Pakistan, v. 10, n. 11, p. 832–838, 2011. DOI: 10.3923/ijps.2011.832.838. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/1708. Acesso em: 22 sep. 2025.