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]. 9. avgust 2021 [citirano 21. maj 2026];17(1):119-2. Dostopno na: https://www.ojshostng.com/index.php/njpharmaceuticalsciences/article/view/1589