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Frequency of Nosocomial Enterobacterial b-lactamase-Producing of Extended Spectrum, Cumana, VenezuelaFrecuencia de Enterobacterias Nosocomiales Productoras de B-Lactamasas de Espectro Extendido, Cumaná, Venezuela
(Universidad Colegio Mayor de Cundinamarca, 2009-06-15)
This study aimed to evaluate the frequency of nosocomial enterobacterial b-lactamase producing extended spectrum in patients confined in the Hospital Universitario “Antonio Patricio de Alcalá, Cumana, Venezuela, during the period September-November 2005. The production of b-lactamases and extended spectrum in vitro antimicrobial susceptibility were determined by the method of double-disk synergy and disk diffusion. It ...