Figure. 3
Distribution of antibiotic susceptibility pattern according to efflux and β-lactamases enzyme-producing pigmented and non-pigmented P. aeruginosa clinical strains: A Frequency of Extended-Spectrum, Metallo-β-Lactamase, AmpC-β-Lactamase and efflux positive strains in pigmented (green and yellow) and non-pigmented groups. B Number of high, moderate and low efflux producing green, yellow and non-pigmented strains. A number of yellow, green and non-pigmented strains shown in percentage comprises single (C) or combinatorial β-lactamases producing strains