Antibiotic Susceptibility Profiling of Gram-Negative Bacteria Causing Upper Respiratory Tract Infections in Hyderabad, Sindh. Journal of Life and Bio Sciences Research , [S. l.], v. 1, n. 01, p. 12–15, 2020. DOI: 10.38094/jlbsr112. Disponível em: https://jlbsr.org/index.php/jlbsr/article/view/2. Acesso em: 9 jan. 2026.