| high prevalence of metallo-beta-lactamase-producing acinetobacter baumannii in a teaching hospital in tabriz, iran. | metallo-beta-lactamase (mbl)-producing acinetobacter baumannii has become a growing therapeutic concern worldwide. the aims of this study were to evaluate the antimicrobial susceptibility of a. baumannii isolates and to determine the prevalence of mbl genes among carbapenem non-susceptible isolates. during a period of 16 months (march 2008-june 2009), 100 isolates of a. baumannii were collected from different clinical specimens of inpatients admitted to the largest teaching hospital in the north ... | 2011 | 21266761 |