Antibiotic Susceptibility Profiling of Gram-Negative Bacteria Causing Upper Respiratory Tract Infections in Hyderabad, Sindh. JLBSR [Internet]. 2020 Apr. 23 [cited 2026 Jan. 9];1(01):12-5. Available from: https://jlbsr.org/index.php/jlbsr/article/view/2