Research Article

Antibiotic Resistance Pattern and Evaluation of Metallo-Beta Lactamase Genes Including bla-IMP and bla-VIM Types in Pseudomonas aeruginosa Isolated from Patients in Tehran Hospitals

Figure 4

Agarose gel electrophoresis of bla- VIM (595 bp) PCR products. Line 1 is 100–1000 bp ladder. Line 2 is positive control. Lines 3, 4, 5, 6, and 7 show isolates positive for VIM. Line 8 is negative control.
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