AMERICAN JOURNAL OF INFECTION CONTROL, vol.36, no.1, pp.33-38, 2008 (SCI-Expanded)
Background: Pseudomonas aeruginosa is an opportunistic pathogen causing nosocomial infections in many hospitals. We aimed to investigate the source of urinary tract infections by determining clonal relationship of Pseudomonas aeruginosa strains with pulsed-field gel electrophoresis (PFGE).