Bouassida, K.; Jaidane, M.; Bouallegue, O.; Tlili, G.; Naija, H.; Mosbah, A. T. Nosocomial Urinary Tract Infections Caused by Extended-Spectrum Beta-Lactamase Uropathogens: Prevalence, Pathogens, Risk Factors, and Strategies for Infection Control. CUAJ 2016, 10, E87-93.