IN VITRO COMPARATIVE EFFICACY OF SELECTED ANTIBIOTICS AGAINST ESCHERICHIA COLI ISOLATED FROM BROILERS. Frontier in Medical and Health Research, [S. l.], v. 3, n. 4, p. 235–242, 2025. Disponível em: https://fmhr.net/index.php/fmhr/article/view/399.. Acesso em: 10 oct. 2026.