Molecular Characterization of Extended Spectrum Beta – Lactamase Producing Escherichia Coli Isolated from Pregnant Women with Urinary Tract Infections Attending Ante–Natal Clinics in Ilorin Metropolis. NJPR [Internet]. 09. kolovoz 2021. [citirano 21. svibanj 2026.];17(1):119-2. Dostupno na: https://www.ojshostng.com/index.php/njpharmaceuticalsciences/article/view/1589