HOLT, Peter S.; VAUGHN, Lara E.; GAST, Richard K. Changes in Peyer’s Patch and Cecal Tonsil B Lymphocytes in Laying Hens Following Challenge with Salmonella enterica Serovar Enteritidis. International Journal of Poultry Science, Pakistan, v. 10, n. 3, p. 231–237, 2011. DOI: 10.3923/ijps.2011.231.237. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/1598. Acesso em: 22 sep. 2025.