Effects of Dietary Supplementation of Saccharomyces cerevisiae on Testosterone, Serum Biochemistry and Performance of ISA Brown Cockerels (Gallus gallus domesticus). Sahel Journal of Veterinary Sciences, [S. l.], v. 22, n. 3, p. 6–13, 2025. DOI: 10.54058/k3g6fn02. Disponível em: https://saheljvs.org/index.php/saheljvs/article/view/544.. Acesso em: 15 oct. 2025.